Quote:
Originally Posted by Tsx536
^^ Same rule does apply. No Vtec until the Engine has warmed up.
What gear did you do these pulls in? Your AF ratio sounds really rich. It should not be at 10.1 the whole time. Should be closer to 11.8-12.0 under boost. That rich of a AF ratio will lead to less power. The Comptech ACM is what controls the fuel under boost. The shop you went to for the dyno is actually pretty well known in the RSX world, were they able to confirm that vtec wasn't engaging until 5K RPMs?
I agree that your numbers should be higher. Have you ever dynoed somewhere else? Numbers to vary from dyno to dyno.
|
No those dyno numbers are not from the 10.1. The 10.1 was at UTI where they had no idea what they were doing. Yeah Innovative Motorworks is well known. Derrick the guy that dynoed the car has a Jackson Racing Supercharged k20 in his civic coupe. He said he is positive that VTEC was not engaging until 5k rpms. I don't personally have the air fuel mapping but the air fuel mapping was showing 14.5 to start and then as it got closer to 5k it got down to 12 and slightly into the 11s like it should. I still think it was getting there right at boost though. Pretty sure the pulls were done in 3rd gear but it might have been 4th. However I he tried 4th for the first pull and immediately switched to 3rd.