faigolfgti 0 Posted April 21, 2004 Report Share Posted April 21, 2004 I just want to try to adjust my vr6 schrick manifold switching point from factory setting 4000rpm to 3000rpm is it going to improve the torque?All comment are welcome.Thank You. Link to post Share on other sites
nickbee 1 Posted April 21, 2004 Report Share Posted April 21, 2004 In a word, no. The optimum crossover point is somewhere around 4000, although you can't find the exact point without a rolling road.All it probably means is it will be exactly the same from 0-3000, and from 4000-red line but between 3000 and 4000 it will be worse.If setting it to 3000 would improve the torque, 3000 would be the recommended point!!! Link to post Share on other sites
antera309 3 Posted April 21, 2004 Report Share Posted April 21, 2004 4000rpm is the best setting, unless your engine is supercharged. Link to post Share on other sites
Guest Olly_K Posted April 21, 2004 Report Share Posted April 21, 2004 and unless its an auto Link to post Share on other sites
simey 0 Posted April 21, 2004 Report Share Posted April 21, 2004 See Vince at Stealth, get it on the RR and do it right. Link to post Share on other sites
binliner 0 Posted April 21, 2004 Report Share Posted April 21, 2004 He's not local to stealth though... or er... europe!would there be any harm in trying it at 3000? Link to post Share on other sites
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