Subject	Something is pretty bad amiss with your ride. Did you
Posted by	Ash's Z on March 31, 2007 at 8:46 PM
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In Reply To	My Dyno and questions? (+ some event pics and video) posted by Tsefreeflow on March 31, 2007 at 06:48 PM
Message	check to make sure there aren't any exhaust leaks or intake leaks? The A/F starts right around 15:1 at the beginning of the pull, which is where it should be, but only coming down to 13:1, which if correct, is quite lean. Did you go through the 6 P's and the dyno dissertation before your dyno session? Are you using identical, clean filters? That program is very well refined and it will produce A/F mixtures spot-on at 11.5:1 right out of the box on cars without issues... [ ashspecz.com ] [ agpowers@bellsouth.net ] Enthusiasts soon understand each other. --W. Irving. Are you an enthusiast? If you are out to describe the truth, leave elegance to the tailor. Albert Einstein
Follow Ups	My Dyno and questions? (+ some event pics and video) - Tsefreeflow 18:48:32 03/31/07 Re: My Dyno and questions? (+ some event pics and video) - SactoTodd 19:10:38 03/31/07 What the hell does that mean? (n/m) - Tsefreeflow 20:37:46 03/31/07 it means to check your profile. - SactoTodd 20:53:13 03/31/07 ummmmm a ash ecu shouldn't run lean... - zxtuner161 21:06:22 03/31/07 FWIW, cars that come to me for tuning usually only need - Ash's Z 22:52:53 03/31/07 If you retard the timing you lose power usually, it's odd - octavian-z 19:21:42 03/31/07 Re: If you retard the timing you lose power usually, it's odd - Tsefreeflow 20:46:51 03/31/07 A few things to keep in mind: - Ash's Z 21:09:48 03/31/07 Torque will only go up with less timing advance if it is too - Ash's Z 21:12:21 03/31/07 Do you have a AFC? (n/m) - spddracer 19:36:55 03/31/07 Do you have the Z1GT600 Kit Installed?!? - 1991300zxtt(IN) 19:45:07 03/31/07 Yes I do... - Tsefreeflow 20:40:44 03/31/07 That is definately a problem. It is pulling unmetered air - Ash's Z 20:47:15 03/31/07 Oh, now I see some detail to your problem. - SactoTodd 20:55:00 03/31/07 Something is pretty bad amiss with your ride. Did you - Ash's Z 20:46:03 03/31/07 Just the man I wanted to talk to... - Tsefreeflow 20:52:51 03/31/07 I've seen in a couple of Z's where the regulator's vacuum - Ash's Z 21:05:38 03/31/07 Thanks Ash... - Tsefreeflow 21:09:57 03/31/07 Determining required fuel pressure is very easy: - Ash's Z 21:18:02 03/31/07 Hey Ash I have one more symptom... - Tsefreeflow 23:06:56 03/31/07 Ash can correct me if I'm wrong but, it most likely is. - mpbond(STL) 23:15:18 03/31/07 cool also be MAF turbulence on the doolz - maglito 08:27:02 04/01/07 Search for the "Pot Mod", which is a baffle setup for the - Ash's Z 13:06:38 04/01/07
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