International Harvester Scout
1978 International Scout II
|Assembly||Fort Wayne, Indiana|
|Body and chassis|
|Body style||2-door SUV
2-door Pickup Truck
|Layout||Front engine, rear-wheel drive / four-wheel drive|
The International Harvester Scout is an off-road vehicle which was produced by International Harvester from 1961 to 1980. A precursor of more sophisticated SUVs to come, it was created as a competitor to the Jeep, and it initially featured a fold-down windshield. The Scout and second generation Scout II were produced in Fort Wayne, Indiana as two-door trucks with options of a half cab pickup or removable hard or soft top.
- 1 Origin
- 2 Scout models and variants
- 3 Scout 80
- 4 Scout 800
- 5 Scout 800A
- 6 Scout 800B
- 7 Scout II
- 8 Special packages offered on the Scout II
- 9 Scout II by other manufacturers
- 10 Engines
- 11 Axles and gear ratios
- 12 Use in offroad racing
- 13 Line Setting Ticket
- 14 Scout III SSV Concept vehicle
- 15 Case IH Scout
- 16 References
- 17 External links
International Harvester began building trucks and pickups in 1907. In 1953 it added a truck-based people carrier, the Travelall. In the late 1950s it began to design a competitor for the two-door Jeep CJ 4x4. The 1961 model year Scout 80 made its debut in late 1960.
Its chief designer Ted Ornas later reflected:
...the market potential for a 4 wheel drive recreational vehicle was an unknown quantity in the early 1950s. The only such vehicle offered in the post-war period was the Willys Jeep, a version of the military jeep produced for World War II. It was a flat-sided bare-bones product, and American military personnel learned to appreciate its ability to maneuver over rough terrain. Sales volume was very low. In early 1958 we were directed to develop a concept proposal to enter this small market of that time. So help me, Mr. Reese, manager of engineering, said 'design something to replace the horse.' There was no product definition to use as a guide. It was even proposed to use the defunct Henry J body tooling. Compound body surfaces were considered too far out for this type of vehicle. The military jeep was thought to have the correct appearance. Our design sketches with the flat-side, no contour look never excited the executive committee. The program began to die. One night while sitting at our kitchen table (full of frustration and desperation), I dashed off this rough sketch on a piece of scrap mat board. It had contoured sides and was designed for plastic tooling. The next morning it was shown to a committee member. He reviewed it with controlled enthusiasm, but revived interest in the program. We were off and running. Goodyear produced many plastic parts for WWII and had formed a large plastic engineering group. We entered a program with them, a scale model was vacuum formed to simulate body assembly. This model received executive approval for appearance. By July 1959, Goodyear completed their costing and, because of the high costs, the plastic program was cancelled. By this time the contoured design met with executive approval and a decision was made to convert the body design to steel. Starting in late July 1959 a full size clay model was completed, and in November 1959, it was approved. Looking back, it was a remarkable program with fast paced engineering and manufacturing developments. The total development time of 24 months was an heroic achievement considering the concept was unique and no in-house engine or manufacturing was available or even considered when the program started.
"The first Scout was introduced in 1960. A concept for its replacement was initiated in 1964 and approved for production in mid 1965. The Scout II was introduced in 1971. The basic sheet metal remained unchanged until production stopped on October 21, 1980. During the 20 year period (1960–1980) 532,674 Scouts were produced. The Scout, introduced as a commercial utility pickup in 1960, set the stage for future 4-wheel drive recreational vehicles of the '70s, '80s, and '90s.
Scout models and variants
Scout models include the:
- Scout 80 (1960–1965): The original
- Scout 800 (1966–1971): Same overall design as original with upgrades (electric wipers, newer engines etc.)
- Scout 810 (1971): Some early Scout II's contain Scout 810 badging on the glove box.
- Scout II (1971–1980): The later standard production model with a removable soft or hardtop (100-inch wheelbase).
- Scout II Terra (1976–1980): The light pickup truck version (118-inch wheelbase).
- Scout II Traveler (1976–1980): This version had a removable fiberglass hardtop, optional third row of seats (118 in wheelbase).
- Super Scout II (1977–1979): This model had removable fabric doors, a rollbar, and softtop. The soft-top model was tagged the "SSII" by IH marketing. Eventually the "SS" letters were assumed to stand for "Super Scout", the name this model is called today.
Scout 80s were built between 1960 and 1965. These models were identifiable by removable sliding side windows in 1960–1961 and even some very early 1962 models, a fold-down windshield, vacuum windshield wipers mounted to the top of the windshield and an IH logo in the center of the grille. The Scout 80 had the gasoline-powered 152 four-cylinder as its standard engine.
- Red Carpet Series
The first special package was the "Red Carpet" Series, celebrating the 100,000 Scout manufactured by IH and there were only 3,000 produced. This model had a red interior with a white exterior, full length headliner and full floor mats, and a special medallion, that was gold plated affixed to the door which read,"Custom". This Scout was a step up from regular ones, it was marketed to attract more people, it was often advertised with women in mind. Each International dealer in the United States received one Red Carpet Series Scout to be use in parades, in the showroom and for promotional purposes.
- Scout 80 Campermobile
In the early 1960s International experimented with a camper body permanently mounted to the Scout 80. The roof was raised to nearly double the original height (to allow standing upright inside), tented sleeping bunks folded out of the sides, and the rear of the body was extended significantly. The tailgate/liftgate system was replaced with one large ambulance-style swinging door. Plans included that the unit could be purchased as a stripped down shell ($960 installed), or as a "deluxe" unit, which included a dinette set, stand up galley, and a screened chemical toilet that retracted into the wall ($1850 installed). The May 1963 issue of Mechanix Illustrated contains a full color ad for the Scout Camper on the inside cover, which features two artist's renderings of the unit and a form to fill out and send in for free literature. The camper shows up again in the May 1963 issue of Popular Science, this time in an actual photo as part of a two-page article about pickup campers. Production of these units was low due to limited orders and they are rare today.
|International Scout 800|
|Engine||152 cu in (2.5 L) Comanche I4
196 cu in (3.2 L) I4
232 cu in (3.8 L) I6
266 cu in (4.4 L) V8
|Predecessor||International Scout 80|
|Successor||International Scout 800A|
The Scout 800 replaced the Scout 80 in 1965. The new 800 model was built from 1965 to 1968. These models had many improvements in comfort and design, including bucket seats, better instrumentation and heating systems, updated dashboard, optional rear seats, and optional 196 four-cylinder (from 1966), or 232 inline-six. Beginning in March 1967 a 266 ci V8 engine was also offered. Externally, changes were limited to an anodized aluminum grille with a rectangular "International" logo paced on the grille, the IH badge was moved to the hood; the door handles became the button type and the tail gate no longer included the "hooks". The base engine was a naturally aspirated "Comanche" 152 four-cylinder with 93 hp (69 kW), of which a turbocharged version with 111 hp (83 kW) (the 152-T) was also offered. In August 1966 the turbo version was complemented by the bigger 196 which used less fuel with exactly the same power. The turbo version was dropped in early 1968. The fold-down windshield was eliminated on the 800 (with the exception of a few rare "prototype" 800's), and the vacuum wipers were moved to the bottom of the windshield frame.
Beginning in early 1966, IH also offered the Scout 800 Sportop, which had an upgraded interior and a unique fiberglass top (also available as a convertible) with a slanted rear roof and a continental spare tire kit. The "Champagne Series" Scout was a high-option Scout offered in the Scout 80 and later Scout 800 models. The Champagne series was another "Doll Up Scout" that featured a headliner, door panels and carpet.
|International Scout 800A|
|Production||November 1968 – 1970|
|Body and chassis|
|Related||1000 D-Series pickup|
|Engine||152 cu in (2.5 L) Comanche I4
196 cu in (3.2 L) I4
232 cu in (3.8 L) I6
266 cu in (4.4 L) V8
304 cu in (5.0 L) V8
|Predecessor||International Scout 800|
|Successor||International Scout 800B|
November 1968 saw the introduction of the 800A, which replaced the 800. Improvements included more creature comfort options, a slightly different front end treatment, drivetrain upgrades (heavier rear axle and quieter Dana 20 transfer case) and the options of: 196 four-cylinder, 232 six-cylinder, 266 V8, or the 304 V8. The inline-six was only offered for a short period in early 1969. The 800A's grille was now in three segments with bezelled headlights. The Light Line of pickup trucks received bodywork similar to that of the Scout in late 1969.
The 800A could still be ordered with the Sportop (a slanted sporty top made of canvas or fiberglass) and later in Aristocrat, and SR-2 packages. The Aristocrat was the final version of the original bodied Scout. These trucks had a blue, vinyl interior, were painted blue and silver and had a chrome roof rack, four wheel drive was standard on most models.
|International Scout 800B|
|Production||August 1970 - March 1971|
|Predecessor||International Scout 800A|
|Successor||International Scout II|
The last of the 800 series was the 800B, available for less than eight months, from August 1970 until March 1971, before it was replaced with the Scout II. Identical to the 800A other than in minor cosmetic details, it was produced only until the Scout II was in production. It can be identified by the use of chromed rather than matte black headlight bezels.
The 800B was available with the Comanche package. This package included special paint and decals, chrome trim, sliding travel top windows, and other "high dollar" options such as roof racks, chrome wheels, and upgraded interiors. Line tickets of the special package Scouts (and some non-package units) were stamped. After the factory assembles the vehicle and the vehicle is shipped and sold, the Lineticket identifies such things as the engine type, transmission type, drive line, paint codes, gear ratio, and standard and optional equipment, specific to that vehicle. This was and still is a very valuable tool when ordering parts later at the dealership by the customer. Late in 1970 the Sno-Star package appeared (only with the six-cylinder engine), developed especially for snow plow usage.
|International Scout II|
|Production||April 1971 – 1980|
|Predecessor||International Scout 800B|
Scout II's were manufactured from April 1971 to 1980. The design was frozen much earlier, with a nearly identical version shown to management in December 1967.
The Scout II is most identifiable by its different front grilles. The 1978–79 Scout II shared the same grille, three horizontal bars between the headlights and chrome rings around the headlights. 1973 Scout II's had 14 vertical bars between the headlights, a split in the middle, seven bars on each side surrounded by chrome trim pieces and an "International" model plate low on the left side. 1974–75 Scout II grilles were the same as 1973, with the addition of a vertical bar trim overlay. The 1975 had chrome and black square trim rings around the headlights. 1976 had the same headlight trim rings as 1975, a chrome center grille of 15 horizontal bars split into three sections was used in this year only. 1977–79 Scout II's used the same grille between the same headlight bezels the new chrome grille had two large horizontal bars with three vertical support lines and the "International" nameplate moved up to the center of the grille on the left side. In 1980, the final year of production for the Scout, the grille was a very distinctive design, available with black or silver, a one piece grille with square headlights, made of ABS plastic. Both grille color options had imprinted chrome trim around the headlights and an "International" name located on the left side. Starting with late 1974 Scout IIs disc and power brakes were standard features. Early 1974 models had disc brakes as a rarely selected option. A three-speed automatic transmission was optional.
Scout II Terra & Traveler
The Terra and Traveler were produced from 1976 to 1980. Terras and Travelers had fiberglass tops; half top for the Terra or full top with hatchback type liftgate on the Traveler. Most notably different, these models were extended by 18" in the region between the door and the front of the rear wheel-well.
Scout SSII (Soft-Top Safari II)
The SSII (Super Scout II) was a stripped-down off-road version introduced in February 1977. It was intended to compete directly with the Jeep CJ, and was built until 1979. This model included a soft top with soft doors, Jeep style mirrors, plastic door inserts, special plastic grille and a roll bar, among other options. Several SSIIs were champions on the off-road racing circuit during the late 70s.
Special packages offered on the Scout II
The Shawnee Scout was to be a trim type and special feature package model produced by Hurst Performance. This model was built by dressing up a black SSII with special tomahawk and feather decals, special seats, a black targa style top, hard tonneau bed cover, and of course a Hurst shifter. Only three Shawnee Scouts were produced.
CVI: Custom Vehicles Incorporated
CVI: Custom Vehicles Incorporated (also associated with Good Times, Inc.) was a company located around the corner from the Ft. Wayne Scout Assembly Plant (Good Times was located in Arlington, Texas) that produced special models for IH dealers in 1979 and 1980. These were dressed-up Scout models with special exterior decals and trim, center console coolers, hood scoops, and some editions had plastic window louvers on the rear side glass, fender flares, and two different plastic tailgate inserts. Model names included the Midnitestar, Terrastar, Travelstar, Shadow, Raven, two Classic models, GMS (Green Machine Sport), GMS (Gold Medallion Scout), Hot Stuff, Trailstar, Sportstar, 5.6 Liter & 3.2 Liter models.
The "Selective Edition" Scout II
This was a special package available from the factory. 1978–79 package order code on the lineticket was 10992. The package included special gold accent stripes, gold spoke wheels with Goodyear Tracker A-Ts, SSII black grille insert, and Sport Steering wheel. Other options available: Choice of powertrain, seats, interior, radios, cruise control, tow packages, AC, all available in exterior colors 1032 Dark Brown, 6027 Dark Blue, 001 Black, 5013 Green. This was available on the Travel top, Traveler and Terra models.
"Spirit of 76" and the "Patriot" special editions
For the US Bicentennial in 1976, IH produced the Spirit of 76 and the Patriot models. The Spirit of 76 had a special blue soft top and blue/red side applique and was only available on the Scout II. The Spirit also had blue interior, racing-type steering wheel and 17" inch chrome rally wheels. IH data only shows 384 Spirit models ever being built. Lineticket codes included:
10876 for the side applique. 18696 to omit the hard top. 16928 Deluxe interior. 16872 blue interior color. 9219 Winter white exterior paint. 885102 10-15 front tires. 925102 10-15 Rear tires with spare. 29091 7" chrome wheels.
The Patriot had a hard top and the same blue/red side applique, but was available in a Scout II, Terra or Traveler. Sales figures on the Patriot only show 1 Terra, 7 Travelers, and 50+ Scout IIs were manufactured. However there were another undetermined number of Patriots built without Lineticket code designations (the applique was applied at the TSPC (Truck Sales Processing Center)) making it difficult to know just how many were actually built. Nevertheless, both models can be considered extremely rare.
The "Midas Edition" Scout II
From 1977 to 1980 IH contracted with Midas Van Conversion Co. of Elkhart, Indiana, to build special luxury models to be offered through its dealers. These vehicles had swivel bucket seats, shag carpet, color keyed interiors, door panels, headliner, grille guards, dual sunroofs, overhead clocks, 3rd seat, reading lights, tinted windows, fender flares, and special side appliques and paint designs. Models included the Family Cruiser (or just Cruiser), the Street Machine, and Off-Road Vehicle. Another company called Van American (Goshen, Indiana) offered similar options to compete with Midas; however these vehicles were only offered for a short time, making them very rare today. See one here.
Final Special version
Probably one the rarest models ever produced by IH was the 1980 RS: the Special Limited Edition RS Scout. This package was only available on the Traveler in Tahitian Red (metallic). It had special extras inside and out, including polycast wheels with Tahitian Red (metallic) accent, luxurious plush all-velour russet interior including headliner and visors, special pin striping, wood grain trim instrument panel and shift console, chrome bumpers, tinted glass, and more. Two other special packages offered in 1980 were the 844 and 434 Gold Star Models. The 844 offered standard equipment plus a 345 V-8, HD clutch, T428 4-speed manual transmission, 2.72 rear axle ratio, AM radio, rear seat, hub caps, special black side applique and paint on lower body, and black carpet while the 434 offered standard equipment plus 4-196 engine, T332 3-speed transmission, 3:73 rear axle ratio, black vinyl interior, AM radio, rear seat, hub caps, special black side applique and paint on lower body, and black carpet.
Scout II by other manufacturers
Monteverdi, the Swiss brand of luxury cars, used Scout IIs to produce well-equipped luxurious off-road station wagons. Two models were made in the late seventies, the Safari, which had most of the bodywork changed, and the Sahara, which featured more limited changes, i.e. changed grill and a more luxurious interior. Both were available with IH's SV-345 engine or Chrysler's LA 318 (5.7 or 5.2 litres). The Safari was also offered with Chrysler's 7.2 litre "440 RB" engine, while the lesser Sahara could be had with Nissan's SD33 diesel engine.
Engine produced by International Harvester:
- IH 4-152** (See note below on this engine)
- IH 4-196** (See note below on this engine)
- IH V-266
- IH V-304 (Note: This is NOT the same engine as the AMC 304 V8)
- IH V-345
- IH V-392 (Note: Based on the same block as the 345)
Built by American Motors Corporation
- AMC 6-232
- AMC 6-258
- AMC "V400" (some 73/74 pickups and travelalls had this, the AMC 401, installed as there was a shortage of the V-392 engines.
To tell the AMC engine from IH's own V8s, look at the thermostat housing. AMC is round. IH is rectangular. There are other differences but this is the quickest method.
Built by Nissan
International offered the Scout with a variety of engines over its years of production. The Scout 80 (1961–1965) had the gasoline-powered 152 four-cylinder as its standard engine. From 1965 to 1971 (Models 800, 800A, and 800B), engine options were the gasoline-powered 196 four-cylinder, AMC 232 six-cylinder, 266 V-8, and the 304 V-8. A turbocharged version of the 152 four-cylinder engine was offered from 1965 to 1967.
It is also worth noting that International Harvester was not really geared up for the production of a four-cylinder engine, as was seen in the 152 and 196 engines. Consequently, they simply cut off four of the cylinders and sold these two engines as half of the V-304 and half of the V-392. This is why these engines are in an inline, yet slanted formation, half of a V-8. They became small engines with a great deal of torque, excellent cooling because the block contained water channels originally designed for the larger engines, all while getting quite acceptable fuel economy. The Scouts with the 196 engines easily achieved 20 miles per gallon.
There are rumors that a few early Scouts left the factory with Perkins diesel engines, but these would have been special-order trucks and not a standard option. The Scout II (made between 1971 and 1980) had the following engine options: the 196 4-cylinder, 232 6-cylinder (early production), 258 6-cylinder (later production), 304 V-8, and 345 V-8. At the time, International did not manufacture a diesel engine small enough to be used in the Scout, and so starting in 1976 used the Nissan SD33 diesel engine as a diesel option. This engine was replaced by the Nissan SD33T turbodiesel engine in 1980.
Axles and gear ratios
Dana 27 axles were used for the front and rear wheels in the 80 and 800 models until circa 1968. Both front and rear differentials were offset to the passenger side for the purpose of lining up the driveshafts with the Dana 18 transfer case. With the transition to the 800A model, the rear axle was upgraded to a Dana 44, with a centered differential mated to the Dana 20 transfer case (which had replaced the Dana 18). Some Scouts from this transitional time are a mix of old and new designs, with the rear driveshaft running at an angle. The front axle was still a Dana 27 model, though if the buyer ordered the 3500 lb. axle option the front axle was upgraded to a hybrid unit built from a Dana 30 centersection and 27 tubes. The V8 engine option included an automatic upgrade to the heavier duty Dana 30 axle. The rear axle shafts changed from two pieces to one piece circa 1968 or 1969. A Powr-Lok limited slip differential was provided as an option for both front and rear axles. Common gear ratios are 3.31, 3.73, 4.27, though nearly any ratio was available by special order (there is at least one instance where a Scout 800 was shipped with a 5.71).
In Scout IIs, Dana 30 front axles and Dana 44 rear axles were standard until 1974, with front Dana 44 axles as a special order. After 1974 Dana 44 front and rear axles became standard on all Scout IIs. Available gear ratios were 2.72, 3.07, 3.31, 3.54, 3.73, 4.09, 4.27 and 4.54. Trak-Lok limited slip differentials were optional.
Axles originally had a tag bolted to their differential cover stamped with their gear ratio, but this tag often rusted off over time or was intentionally removed. The Line Setting Ticket can be checked to identify the axle model, gear ratio, and whether it is equipped with a traction device, using an International parts code book.
Use in offroad racing
Scout SSIIs took top honors in offroad racing during the late 1970s. In 1977, Jerry Boone, of Parker, Arizona, finished first among 4x4 production vehicles in the Baja 1000. Boone completed the run in 19 hours 58 minutes, crossing the finish line at Ensenada, Mexico, almost 2 hours ahead his closest competitor: a Jeep CJ7. Only nine of 21 vehicles that started the race finished the 1,000-kilometer (620 mi) course. Boone ran even faster than Class IV modified 4x4 racers. Mr. Boone later revealed that they only had a month to prep a stock SSII for the race and they were unsponsored by IH until after the race. Boone also won in 1978 at Riverside, California.
Sherman Balch, among many other accomplishments in offroad racing, won the off-road "world championship" in 1977 (the SCORE event in Riverside, California). Three other finishers along with Balch also drove Scouts. Balch also won the Baja 1000, the Mint 400 & three events in the fall of 1978 at Lake Geneva Raceway.
Sherman Balch and co-driver James Acker, driving a Scout SSII, went on to win virtually all major off-road races in 1982 offered on the West Coast/Mexico circuit by winning the Baja 250, The Baja 500, The Baja 1000, the Mint 400 and the Parker (Arizona) 400.
Line Setting Ticket
When an IH vehicle was ordered, a factory build or construction sheet was created (when the order was sent to the factory) with the new vehicle's VIN or ID number, and all the codes for standard equipment and options that the salesman used to create this vehicle for his customer or inventory. This sheet was used to assemble the vehicle from beginning to finish. After the factory assembled the vehicle and the vehicle was shipped and sold, the Line Setting Ticket identified such things as the engine type, transmission type, drive line, paint codes, gear ratio, and standard and optional equipment specific to that vehicle. This was and still is a very valuable tool when ordering parts later at the dealership by the customer. A very small copy of the Line Ticket was attached to each vehicle during the building process at the factory. The location of the ticket varied: 1971–1976 Scout II's had their Line Ticket copies mounted under their hoods, attached to the cowl cover panels. 1977–1980 Scout II's had their copies on the inside of the glove box doors. 1969–1975 pickups and Travelalls had them attached to the back of the glove boxes; depressing the keeper tabs on each side of the box lets the box swing down to reveal the Line Setting Ticket. If lost, Lineset tickets can be ordered through several Scout parts specialists, thanks to their diligence in maintaining these valuable resources.
Scout III SSV Concept vehicle
IH developed a concept prototype for the next version of the Scout in 1979 called the Scout III SSV, but due to the company's decision to discontinue the Scout product line, it was never put into production. The second prototype of the concept vehicle is on display at the Auburn Cord Duesenberg Automobile Museum in Auburn, Indiana. It was a two-door with a sloped back window, built on an 100-inch chassis with 162 hp V-8.
Many people call this THE 1981 Scout. The SSV meant Scout Supplemental Vehicle, meant to be a limited production supplement to the regular model to help promote it, much as the Corvette supplements the Chevrolet line. While the SSV may have appeared in 1981 if it had reached production, there were designs for a new model in 1981 to replace the Scout II. Clay models of this showed an evolution of the Scout II into a more rounded body somewhat resembling the Chevrolet S-10 Blazer. And it was the demise of the Scout line that killed the SSV; the company continues to this day having changed its name to Navistar in 1985 after selling off the tractor business along with the International Harvester name. 
Case IH Scout
- Crismon, Frederick W. (2002), International Trucks (2nd ed.), Minneapolis, MN: Victory WW2 Publishing, ISBN 0-9700567-2-9
- Crismon, p. 366
- Crismon, p. 379
- Crismon, p. 401
- Crismon, p. 420
- Crismon, p. 399
- "I-H offers off-road Scout". Chicago Tribune: W_B29. 1977-02-20.
- Lösch, Annamaria, ed. (1981). World Cars 1981. Pelham, NY: The Automobile Club of Italy/Herald Books. pp. 233–234. ISBN 0-910714-13-4.
|Wikimedia Commons has media related to International Harvester Scout.|
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- Little Known Facts
- IH Concept Prototype
- Photos of IH vehicles in the NATMUS museum
- Facebook page dedicated to the 80 & 800 models