57 Chevy 3100 Task Force NAPCO 4x4 1957 Chevy 3100 Task Force NAPCO 4x4 1957 Chevy 3100 Task Force NAPCO 4x4 convertion Power Pak kit. No ENGINE set up for a 350 engine and transmission. The last NAPCO (Northwestern Auto Parts Company) "Powr-Pak" four-wheel drive conversion. "Mountain Goat". a "full sized truck that will climb steep inclines with ease". One feature was the "shift on the fly" rubber mounted transfer case with a dual-range option. From 1942 to 1956 4×4 GMC and Chevrolet trucks could be ordered by the government and civilians with a NAPCO Power-Pak kit There were companies that installed these upgrades for the previously mentioned manufacturers an Original Texas truck with Arlington. exas title. was purchased about ten years ago. The body was completely disassembled and stripped. The only rust on the vehicle was on the lower front fender and both cab corners some other area. Both front fenders and grille and hood. The front clip has the original straight axle. There were more Chevy substantial changes. though: For the growing 4x4 market. GM introduced an optional four-wheel-drive system (made by NAPCO of Minneapolis. Minnesota). It utilized a four-speed transmission and two-speed transfer case. with the driver choosing between direct-drive or a 1. 87:1 underdrive; in effect. eight forward and two reverse speeds were available. The solid front axle was similar to the one in the rear. also hung from the leaf-spring suspension. Four-wheel-drive was available in half-ton. 3/4-ton and one-ton variants. While the hood emblem for '57 remained the same as '56. the fender emblems chanded dramatically; they became oval. The grille changed and so did the fenders. though ever so slightly. to accommodate the grille change. The hood received two bulges as styling ques. And the V8 fender designations lost the "8" of the previous two years and were moved from the fenders to the doors. For the V8 engine option. the 283 replaced the 265. Cameo beds received side trim. And for the first time. Chevrolet offered civilian trucks to the public with four wheel drive -- from the factory. Any questions contact: C'RUS- 972 740 2424 This option arrived mid-year1957 Decoding: •3100 Series •1957 Model year •Built in Atlanta. Georgia •The first car built Photo Slide: On Jan-27-15 at 18:07:04 PST. seller added the following information: 57 Chevy 3100 Task Force NAPCO 4x4 1957 Chevy 3100 Task Force NAPCO 4x4 1957 Chevy 3100 Task Force NAPCO 4x4 convertion Power Pak kit. No ENGINE set up for a 350 engine and transmission. The last NAPCO (Northwestern Auto Parts Company) "Powr-Pak" four-wheel drive conversion. "Mountain Goat". a "full sized truck that will climb steep inclines with ease". One feature was the "shift on the fly" rubber mounted transfer case with a dual-range option. From 1942 to 1956 4×4 GMC and Chevrolet trucks could be ordered by the government and civilians with a NAPCO Power-Pak kitThere were companies that installed these upgrades for the previously mentioned manufacturersan Original Texas truck with Arlington. exas title. was purchased about ten years ago. The body was completely disassembled and stripped. The only rust on the vehicle was on the lower front fender and both cab corners some other area. Both front fenders and grille and hood. The front clip has the original straight axle. here were more Chevy substantial changes. though: For the growing 4x4 market. GM introduced an optional four-wheel-drive system (made by NAPCO of Minneapolis. Minnesota). It utilized a four-speed transmission and two-speed transfer case. with the driver choosing between direct-drive or a 1. 87:1 underdrive; in effect. eight forward and two reverse speeds were available. The solid front axle was similar to the one in the rear. also hung from the leaf-spring suspension. Four-wheel-drive was available in half-ton. 3/4-ton and one-ton variants. While the hood emblem for '57 remained the same as '56. the fender emblems chanded dramatically; they became oval. The grille changed and so did the fenders. though ever so slightly. to accommodate the grille change. The hood received two bulges as styling ques. And the V8 fender designations lost the "8" of the previous two years and were moved from the fenders to the doors. For the V8 engine option. the 283 replaced the 265. Cameo beds received side trim. And for the first time. hevrolet offered civilian trucks to the public with four wheel drive -- from the factory. Any questions contact: C'RUS- 972 740 2424 This option arrived mid-year1957 Decoding: •3100 Series•1957 Model year•Built in Atlanta. Georgia•The first car built Photo Slide: Video:https://www. youtube. com/watch?feature=player_embedded&v=MPXcTEms79Q&x-yt-cl=84359240&x-yt-ts=1421782837 https://www. youtube. com/watch?v=uy9lgXXsKNw&x-yt-cl=84359240&x-yt-ts=1421782837&feature=player_embedded