Find organized links to 1,221 detailed GM builds from 64 websites.

1978 GM Builds (58)

Model

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Pro Touring

1978 Pontiac Firebird Trans Am Pro Touring by Doug

Redbird

1978 Pontiac Firebird Trans Am Redbird by metalrain

1978 Pontiac Grand Prix by thetastelingers

K-20

1978 GMC C/K K-20 by Texsbluethunder

4x4

1978 GMC Jimmy 4x4 by rcfatcat

355ci Stroker

1978 Holden One Tonner 355ci Stroker by 355 tonner

Ute

1978 Holden One Tonner Ute by feralkid

Premier Street/Strip

1978 Holden HZ Premier Street/Strip by PHZ-78

Premier Wagon

1978 Holden HZ Premier Wagon by pez

Tonner

1978 Holden HZ Tonner by 78HZ-Tonner