can any one help me im geting poping throw the intake above 2500rpm and i have all tuning software just need some help to lean have to make the right ajustment also have datamaster to get data the engine is 350 350tpi heads and cam with tbi intake 94 ecm


thanks andrew

the spark table from AUJP (90-92 5.7 automatic TPI L98) should be a good enough starting point as any.

thanks ill start there

thanks andrew