Whether it's reworking the ignition curve on a 400ci Ram Air III or cutting down the EGR tube on an LS1 displacing 346 ci, Pontiac owners love to tweak their machines to extract additional power. In ...
It was the middle of the 1960s, and American car manufacturing was on the cusp of what would be one of its greatest eras. Gasoline was cheap, meaningful emission regulation was years away, and the ...
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