DSMtuners is a massive archive of DSM information - but more importantly, it's a COMMUNITY! Join in and participate with other DSMers, and invite all of your DSM friends to make this place their home. Chat with others, create a build thread, post questions and answers. Get involved! Logging in will also remove many of the advertisements, along with this notice. ;) It will also allow you to view images in threads.
You are using an out of date browser. It may not display this or other websites correctly. You should upgrade or use an alternative browser.
Aftermarket cams and especially the larger lift/duration cams, will throw the airflowperrev off. If the car starts good, idles good, runs good.....for DSMgods sake, ENJOY IT ROFL. My airflowperrev is never right with my Kelfords. That doesnt make...
Well, I'm back. I ended up finding and having to battle a bunch of issues, finally have the car back together after chasing issues with exhaust leaks and fuel tank leaks and I ran it and it still really wants to sit at .43 gm/rev at idle, I think...
I pulled up your long drive log. I think that it is Globally too rich by just a bit. Your short term fuel trims are still pulling 7% of fuel out of the mix. If it were my car, I would change my global from the current -45.3% to -46.3% and see if...
I run Kelford 264s and 9:1s with my Holset and 2150s. My vacuum is around 13hg. I had those cams in a 10:1 motor and had the same readings.
I'm at work but will look at the logs later if I am not too busy.
And here's another log with more driving, it seems to drive pretty well, although it isn't making any power with the waste gate pinned open by my SCG-1's safeties lol. The idle at the very end shows .31 gm/rev of air, the trims are way off...
I used your timing and a slightly altered VE and fuel settings from my previous run, it was also cooler and more dense outside, I think, and here is the log I got. I'm beginning to think that this is within the realm of "normal" for the combo of...