Hmm... I'm not sure that the OD at the opening is 64mm...
I know nothing at all about that brand so I can't really give any advice. I just suspect that it may be physically impossible to bore out the opening to 64mm so I question the validity of everything said in that auction.
Someone else is going to have to give a more definitive opinion though.
yea i was wondering about that too cuz everytime i hear a tb mentioned in a forum it is usually 62mm i think. yea more info from somebody who knows would b a good idea....thanx tho.
From the auction . . .
Quote:
AN EXCELLENT UPGRADE TO IMPROVE ENGINE PERFORMANCE IS TO REPLACE THE OEM 52mm BORE WITH A TAPERED DESIGN.... THE OPENING AT THE THROTTLE BODY UTILIZING A 64mm DIAMETER....TAPER TO A 57mm BUTTERFLY.... THEN CONTINUES TO 57mm TO MEET THE MANIFOLD OPENING
Most people talk about TB's in butterfly opening diameter which would make this a 57mm throttle body.
It is 64mm at the opening where the intake connects to it.
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thanx man. that clears it up a lot better. so im guessing its a decent deal then. i've heard that reveco is a good brand too. i guess i'll save up and get it then. anybody know about the perf. gains with a new tb? im not expecting like huge hp out of it. but how much better it'll run with that much more air goin into it. when i first got the car i got those bosch plat. plugs. i hear that those irdium ones are better. that'll b my next buy. and mounts...
with the mounts. a lot of vibration??
