Throttle Body Questions

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Jul 23, 2005 | 12:42 PM

tantrummn

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Throttle Body Questions

I have a 98 WS6 A4 and was wondering how big the stock TB is. I can get a GTO TB for free and was wondering if it would benifit me, if i could swap it on, and if so do i have to put my TSP sensor in it. Any info is helpfull.

My only power mods this far are:
SLP lid
Magnaflow catback

Jul 23, 2005 | 12:59 PM

tantrummn

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Forgot to post, it is an 04 GTO

Jul 23, 2005 | 01:00 PM

CompTA

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Wouldn't help, except to have one to get ported while one is on the car

Jul 23, 2005 | 01:21 PM

tripps

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yeah, just get one of the sponsors to port one for u. I got my Shaner S3 and can feel alot of difference.

Jul 23, 2005 | 03:20 PM

slt200mph

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From: HOT'LANA, GAWJA

04 is the same size..05 is larger(90MM)..you would need an intake which would accept the larger TB like the LS2 intake..I can't remember if the GTO has a fly by wire throttle body or not..I think it does..a senior moment (brain fart)has struck me...