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1973-1987 Chevrolet & GMC Square Body / Rounded Line Pickups

General and technical discussion for 1973 through 1987 Chevrolet and GMC pickup trucks. These years were otherwise known as "square body" pickups, although GM officially called them "rounded line" designs. Parts wanted and for sale encouraged.


382 topics in this forum

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  1. bucket seats

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  2. 1985 GMC 3500 Vendura

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  3. question on 77-87 K2500

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  4. exhaust system

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  5. 1977 C10 Engine Swap

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  6. 1985 Sierra Classic Sunroof

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  7. Question

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  8. Carburetor Problem

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