Quote:
Originally Posted by cmitchell17
Yeah I wish I would have thought about this before I installed my cam, but I didn't expect my cam to be as bad on unburnt hydrocarbons as it is, my guess is that it's just got too much overlap and let's too much unburnt fuel out the exhaust valve, but it still dosent make sense that after calculating my exhaust valve closing and even with my injection timing the injector should be spraying only after it's closed. So I guess it also could be poor combustion from having to much exhaust gas in the cylinder on the compression stroke that's interfering with complete combustion.
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What codes are you getting?
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2017 Chevy Camaro 2SS A8 Whipple 3.0, Mast Black Label heads, Fore triple in-tank pumps, 112mm TB, LPE +52% injectors, LPE BB HPFP, 15” conversion 1059 WHP/944 WTQ, 9.48@150
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