2010年3月14日 · VTEC - Variable valve Timing and lift Electronic Control. At low RPM, a VTEC engine uses a normal cam profile to retain a smooth idle, good fuel economy, and good low …

2009年11月11日 · No, that's not going to solve anything. The fuel and ignition maps (yes, multiple maps, high and low) have very specific values, which if aren't correct, can leave you sitting in a …

2008年8月6日 · hi, im still new to my car and the whole vtec works. i recently went on a 400mile trip with my car and i would hit vtec on and off the whole trip depending on road conditions and …

2012年10月24日 · But I can tell you.. The ECU will engage VTEC at that set RPM, regardless of the density of the air. That is irrelevant. VTEC takes: Oil Pressure, Throttle Position, and RPM …

2002年2月15日 · The Honda cam has 3 lobes per cylinder: The two staggered primary non-VTEC lobes flank the middle bigger VTEC lobe. quote: by Jack Yamaguchi at Automotive …

2008年11月2日 · B20 non-vtec FAQ Guide I created this guide for a couple reasons, but mainly for the reason that there is ALOT of misinformation on B20's. This thread should end all of that …

2004年1月20日 · plug the VTEC oil passage in the VTEC head (usually welding the plug in is better than just using a bolt plug) and then machine the plug down flush with the cylinder …

2011年12月28日 · Hey guys i have been searching for the last month or so trying to gain more info on what i need to do when i swap my Ls Vtec in my non vtec integra. Car- 1997 Acura …

2005年5月5日 · 1. Find the Best VTEC Switchover Point First (if you have VTEC): Set the VTEC controller such that the VTEC switch is at 7000 rpm. The dyno pull will be done almost entirely …

2003年1月17日 · What head would work for the ls/vtec conversion? I know that all b-series mate, and B16a's are available. I was wondering, 1) Is there any advantage to a particular head …