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87 crew cab L29 vortec swap
hey guys, been doing a lot of reading up on this subject. However i need some opinions and advice I recently was able to purchase a 1998 OBS that was straight axle converted and had the l29 454, 4l80e combo. I figured it would be a great donor truck for my crew. being the l29 is still all...- buckshotpcb
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- Forum: Engine Swaps (Gas) LS, Vortec, LT1 , etc.
