spudvr6 0 Posted April 29, 2010 Report Share Posted April 29, 2010 Ported and polished throttle body make any difference on a vr?? Anyone got one or had one on there motor and did it make any difference to driveability?? Link to post Share on other sites
Ian_rogers 0 Posted April 29, 2010 Report Share Posted April 29, 2010 I've heard it makes no difference, but no personal experience myself Link to post Share on other sites
Ben Seabrook 4 Posted April 29, 2010 Report Share Posted April 29, 2010 been answered so often mate -no it won't make any differene Link to post Share on other sites
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