franchise 1 Posted January 9, 2008 Report Share Posted January 9, 2008 I had a little bid on the bay out fo interest, I lost out like but was wondering if getting hold of a ported/polished...etc TB makes much difference in throttle response. Or are they not really worth the hassle? Link to post Share on other sites
6potmkII 0 Posted January 9, 2008 Report Share Posted January 9, 2008 i personaly do not think ul gain an amazing amount at all unless it actualy had a bigger diameter/bored out and even then, the inlet manifold would still have the standard bore so it might be the same...i think if you have an obd1, ud benefit from a corrado 2.9 TB and inlet mani but some one will probably correct me if im wrong Link to post Share on other sites
franchise 1 Posted January 9, 2008 Author Report Share Posted January 9, 2008 Cheers chief. I'm an obd2 boy so was wondering if it was a waste of cash and by the sounds of it, probably is. Link to post Share on other sites
FishWick 21 Posted January 10, 2008 Report Share Posted January 10, 2008 You can't bore out an OBD2 body. You can only remove the ramp and I would not do that personally. The throttle adaptation might struggle at idle if the air flow is changed too much.Golf and Corrado bodies have the same size throttle plate, but the Corrado one has no ramp in it. it's full bore.Having tried all VR6 throttle types and sizes, imo, they are more drivable as standard. Link to post Share on other sites
philbatesvr6 0 Posted January 10, 2008 Report Share Posted January 10, 2008 iv got a odb2 ported and polished throttle body for sale £50 pm me if you rinterested Link to post Share on other sites
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