FAST 92mm or 102mm???
I cant speak for the PTMs but the FAST 92mm TBs work perfectly, and so do the OEM 90mm DBW (LS2/LS3). Ive used them multiple times.
to the OP, do you already have a tsp 100mm maf? or a lid?
i just recently picked up a 102 setup and im in need of a maf/lid from tsp. I wanted to call them to see if they would run a GP on their maf/lid combo...
i have an afr 205/g5x3 going in soon. so we have a similar setup besides me being an m6. wish you were an m6 so we could get a decent comparison.
are you having the heads milled?
Jon (tsp), interested in doing a GP on a maf/lid?
i just recently picked up a 102 setup and im in need of a maf/lid from tsp. I wanted to call them to see if they would run a GP on their maf/lid combo...
i have an afr 205/g5x3 going in soon. so we have a similar setup besides me being an m6. wish you were an m6 so we could get a decent comparison.
are you having the heads milled?
Jon (tsp), interested in doing a GP on a maf/lid?
Depending on who is tuning your car, you could run into some tuning issues.. Just keep it in mind.
Yea I got a buddy if mine that does a pretty badass job at tuning, he really takes his time and tunes the car very thoroughly I leave it with him for as much time as he needs to tune it. So i think he might be able to give me a good tune with the bigger induction set up. He currently has the car tuned pretty good with the H/C that was just installed
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Quick question for anyone that knows. The 102r LS1 intake the fuel rails whats different in the aftermarket rails. Is it just that the rails sit farther apart or is it that they just dont bolt up to the same locations?
Not FAST version aftermarkets but just aftermarket rails in general.
Not FAST version aftermarkets but just aftermarket rails in general.
TECH Senior Member
Joined: Feb 2009
Posts: 5,445
Likes: 4
summit wanted over $900 for a fast 92mm intake,you can get a fast 102mm intake from TSP for $50 less.I herd you can run a 92 mm TB on the 102mm intake ,is the port to match TB different then a fast or NW TB.talk to vengeance racing ,they have done alot of dyno pulls with the fast 102mm.Tony M. is another person you should email for the best information.
11 Second Club
Joined: Dec 2008
Posts: 322
Likes: 1
90mm TBs dont match up worth a **** to it and probably give the 102 its reputation for tuning problems.
Heres a link with pics and a fix:
http://forums.corvetteforum.com/c6-z...le-inside.html
Heres a link with pics and a fix:
http://forums.corvetteforum.com/c6-z...le-inside.html
Teching In
Joined: Jun 2010
Posts: 3
Likes: 0
From: Milwaukee WI
I had a jantzer 92mm on my fast 102 and the rubber gasket was showing on the bottom as one guy said earlier. I ended up making my own paper gasket and it worked fine. Not enough meat on some of those throttle bodies. I think a stock DBW will work fine as they have a thick flange all the way around. I have since went to a PTM 102mm and had to grind the top of my water pump to make it fit.
the reason i went 92/92 setup instead of a fast 120/92 setup is cause i got the fast 92 intake, PTM 92 throttle body and 42lb green top injectors for under $600...that is y i went FAST 92. i am very satisfied, and i might go 102 later when i install my heads and cam, but right now i am very happy, i dont think the extra $1000 or so could be worth 3-5hp to me, especially cause mine is ported.
