G60Dan 0 Posted April 7, 2005 Is it a big no no to have a G60 reach full boost at a lower rpm?? - full boost for longer = faster car :) Currently I'm pulling about 12 psi to approx 5000rpm & then it up's to about 15/16psi after 5000rpm. I'm in the process of having my throttle body port polished, so now would be the idea time to make any adjustments. Any advise appreciated Dan Quote Share this post Link to post Share on other sites
Henny 0 Posted April 7, 2005 don't mess with it, you'll screw up the ECU -> boost reading settings and generally mess up the running of your car... I'm sure either Beavis or G-Man will be along shortly to say the same as they both posted a similar answer recently in another thread... 8) Quote Share this post Link to post Share on other sites
Blue_Joe 0 Posted April 7, 2005 If you reach full boost earlier in the Rev Range isn't it true that as the revs increase over that full boost level the charger then starts sapping power from the engine?? Quote Share this post Link to post Share on other sites
G60Dan 0 Posted April 7, 2005 if the rev's are climing faster I couldn't see how it could lose power? I would have thought the car would just go faster :twisted: Quote Share this post Link to post Share on other sites
RACK 0 Posted April 7, 2005 I thought about altering the boost linkage, but got told to leave well alone, by a few people. You might have to use the "suck it and see" approach mate. I think the linkage is set, so that the boost butterfly closes just before WOT. Quote Share this post Link to post Share on other sites
stevemac 0 Posted April 7, 2005 Fit a smaller charger pulley ?? Quote Share this post Link to post Share on other sites