HP gains on larger TB?
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From: Stevens Point, WI
HP gains on larger TB?
well, as soon as the ADTR Series I intake is available, I will begin my mods. I was thinking about a larger Throttle Body from Domestic Performance. How much HP would I gain with a stock SC 3800, and an ADTR intake, how much would just the TB add? Would it get better/worse gas milage, and would my MAF screen need to be removed?
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You may run into problems making it work. The larger throttle body for the 94/95 won't directly bolt up. The coolant passages are in the wrong place. Your PCM is looking for a different rate of flow. It may not work without a performance chip. Your MAF sensor may not be compatible. There'* alot of inter-related problems. It won't be a plug n play. We'll be doing alot more talking before you go with this! It hasn't been done yet. It'* been tried, but not succesfully.
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NOT A FLOZ 92 -94/95 BLOWER
I did a lot research with pontiac parts dept to similarity to things like injector,t.p.*.mass harnes plugin conectors,air element,throttle cables.ect.The normal non blower use the same throttle body on 94/95, could be mismatch that way? what was the pulley size used on 94/95 blower and why was it larger ? mine came with a 3inch 92 looks like 2.5inch
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do you recal MAF sensors?
i have a 95 sc on my 92 and when i had the 95 Tb on it , it ran like crap. way too lean. it just had too much unmetered air getting past the maf for what the pcm showed. can you do a maf for that and how much if you can
i have a 95 sc on my 92 and when i had the 95 Tb on it , it ran like crap. way too lean. it just had too much unmetered air getting past the maf for what the pcm showed. can you do a maf for that and how much if you can