Yeah, the MSD will really clean up your idle. I'm getting about 10% better gas mileage too.
George '89 DX-Hybrid-D16Z6, 122k miles "Seats, Suspension, Engine, MSD, next=dyno" -----Original Message----- From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On Behalf Of Ryan Sent: Tuesday, July 30, 2002 9:35 PM To: [EMAIL PROTECTED] Cc: [EMAIL PROTECTED] Subject: RE: CRX: ZC and Emissions I just did mine again after failing the first time on my 4WD Wagon with ZC. It just barely passed on the Idle test with 207 reading out of an allowable 220. I changed the oil, retarded the timing back as far as it would go, and got the motor good and warm. I will have to do something different for next year. I think the cat may be bad, but it runs pretty clean at RPM but not at idle. I thought it was running rich but everything else seems to be fine and MPG is good also. I am running the ZC computer and with no strange mods. I have heard that the MSD ignition system is good for emissions and MPG, so maybe I will try that for next year and see what happens. Ryan > -----Original Message----- > From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED]]On > Behalf Of Dennis Adams > Sent: Tuesday, July 30, 2002 2:37 PM > To: [EMAIL PROTECTED] > Cc: [EMAIL PROTECTED] > Subject: Re: CRX: ZC and Emissions > > > Tim: > can you send me your HC, CO , NOx numbers. depending on the numbers, > whether it's running lean or rich I might have a better way for you to > pass emissions. It wouldinvlove gettin some denatured alcohol. and > mixing it with petrol at a 3:1 ratio. but that depends on what you > failed for. > Dennis > > [EMAIL PROTECTED] wrote: > > > Greetings, > > > > I'm having a problem passing Maryland State emissions w/my > '91 CRX SI > > w/ZC > > engine. > > It currently has a modified Autothority Chip in it. Does anyone know > > if a > > factory SI chip would work? > > > > TIA, > > Tim > > >
