cutsup1996 Posted September 14, 2003 Report Posted September 14, 2003 I want a bigger throttle body for my 3100, I already know of RSM's, does anyone have one of theirs? They seem high priced though. Can anybody tell me of another company that makes em' for this motor and would the computer need reprogramming or would it do it itself from being battery disconnected while doing the job? Quote
grandprix104 Posted September 15, 2003 Report Posted September 15, 2003 I heard the TB off a grandsport w/ 3100 or whatever those pont. minivans will work. They are supposedly a bit bigger. Quote
cutsup1996 Posted September 15, 2003 Author Report Posted September 15, 2003 ok thanks, on to the junkyard Quote
cutsup1996 Posted September 15, 2003 Author Report Posted September 15, 2003 just out of curiousity, does anybody know the mm size of a 96' 3100 TB and the pontiacs trans port Quote
Robby1870 Posted September 15, 2003 Report Posted September 15, 2003 W-body 3100 was 52mm Robby Quote
cutsup1996 Posted September 16, 2003 Author Report Posted September 16, 2003 so if a w bod 3100 tb is 52mm and the trans sport pontiac vans tb is bigger what size is it? Quote
The Burning Rom Posted September 16, 2003 Report Posted September 16, 2003 http://www3.sympatico.ca/fjpeters/ They have a larger TB for 2.8/3.1/3100 motors. Too bad they didn't make the 2.8/3.1 TBs to spec. They have a round inlet..instead of an oval shapped one. No big deal for those with aftermarket/rubber intake hoses, but my TGP has a steel intake pipe with an oval end Quote
cutsup1996 Posted September 16, 2003 Author Report Posted September 16, 2003 i have read at a few websites faq's that oval port tbs flow better than round ones so I would like to get one of those Quote
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