Subject	AshSPEC Stage3+ ECU Upgrade DYNO -->
Posted by	AshsZ of Z1Motorsports.com on July 14, 2003 at 10:01 PM
	This message has been viewed 656 times.
Message	This is a customer's car, Josh Binder. He dyno'd the car this past weekend with my 555 program. He was having problems with emission testing, it was running rich. I had him perform some tests on his car to try and eliminate the problem, but to no avail. Not sure what exactly the problem is with it, but the fuel system appears to work 'too well'. This dyno run is from my standard ECU program, but the fuel has been trimmed a little to try and get the A/F back up. It is still running a bit on the rich side and I have suggested to change out to an adjustable FPR to adjust the A/F ratio.. I'll let Josh fill in any details I have missed. This dyno was performed at 17psi, I believe. [ ashleypowers.com ] [ agpowers@bellsouth.net ] [ Zemulator Information Sheet ] Enthusiasts soon understand each other. --W. Irving. Are you an enthusiast?
Follow Ups	AshSPEC Stage3+ ECU Upgrade DYNO --> - AshsZ of Z1Motorsports.com 22:01:57 07/14/03 impressive... - JonnyZ (Atl) 22:17:37 07/14/03 Good #'s for running so rich. What are his exact mods? (n/m) - U ZCREAM 22:26:44 07/14/03 I'm hoping he's gonna post them, LOL.. - AshsZ of Z1Motorsports.com 22:31:48 07/14/03 Oh yeah forgot that one, thanks. - jbz32 22:40:10 07/14/03 check profile>>> - jbz32 22:37:56 07/14/03 Could the rich A/F ratio be due to the 555cc injectors? - Zmas 23:17:02 07/14/03 bigger injectors don't make a car run automatically rich (n/m) - fourZero 23:57:46 07/14/03 further explanation would be appreciated. (n/m) - Zmas 02:19:52 07/15/03 ECU determines how much fuel the injectors will spray...>> - 5150Z 08:36:44 07/15/03 Stg III? - ZBlacktt 01:59:30 07/15/03 Re: AshSPEC Stage3+ ECU Upgrade DYNO --> - jbz32 22:31:08 07/14/03 Ahh, another high altitude dyno run gives great numbers... - Marshall 22:39:24 07/14/03 Yeah I know and wonder my self, but>>> - jbz32 22:42:22 07/14/03 yeah, your car still dyno'd very well. - Marshall 22:48:33 07/14/03 yeah...the ash program is delivering very good numbers (n/m) - cant_z_me(OH) 00:58:18 07/15/03 Anyone know how much it is to covert a jwt program to ash's? - Xi0nX4 (ohio) 01:09:53 07/15/03 Re: Anyone know how much it is to covert a jwt program to ash's? - DaytonZTT 07:38:34 07/15/03
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