Nov 11, 2009 · VTEC engine with non VTEC ECU? Jump to Latest 6.9K views 34 replies 16 participants last post by macura2001 Nov 19, 2009 Q

Jul 24, 2002 · LS/VTEC's are notorious for vacuum, oil, and coolant leaks,if the assembly and machine shop prepping of the head and block aren't done correctly. This re-emphasises the importance of …

Jun 18, 2004 · Notice the VTEC head uses 5/side cam retainers vice the 6/side used by the non-VTEC. Closer inspection to illustrate the difference in width and construction. Non VTEC retainers are held …

Mar 14, 2010 · VTC is active at all RPMs. i-VTEC - intelligent Variable valve Timing and lift Electronic Control. This is a combination of both the VTEC and the VTC technologies - in other words, i-VTEC = …

Oct 29, 2002 · what would be achieved by combining a gsr motor w/a type r head? how would that compare to just buying a jdm type r motor? thanks!

Nov 2, 2008 · 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 …

Dec 10, 2007 · This is why you should replace the VTEC gasket. where the gasket broke is where there were cracks, IDK how the gasket got so bad but it was brittle and all kinds of cracked when i pulled …

Nov 17, 2005 · Can you guys not tune for emissions with the single VTEC lobe for turbos? secondly did you not read the part about the VTEC switch transition being violent and screwing up the AF ratio for …

May 13, 2012 · all b-series vtec heads are the same difficulty. Gsr head has smaller combustion chambers therefore giving you a higher compression ratio b16 and type R heads flow marginally …

Mar 28, 2004 · From the All About VTEC article: In order for the ECU to initiate the VTEC system, 5 engine conditions must be met. Temperature: The engine must have reached normal operating …