Re: emissions time!
Combustion, I didn't have a charcoal canister, EGR, or catalytic converters when I did emissions back in '03 when I bought my '71 (just had a hot 355 put in). They basically just wanted to max sure I passed the idle & gas cap test for the most part. If anything, back down on the timing a bit.
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'71 Chevrolet C10 shortbed - 414" LQ9/4L80e/S91 turbo --- PROJECT!
'99 Chevrolet Camaro Z28 A4 Yank 4200 stall/AZPS 03 cam (242/248 .621"/.615" @ .050" lift)/UMI 4130 suspension/True Duals/Moser 9" 3.73/AR Torq Thrust M's Black
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