MC23
15+ Year Contributor
- 45
- 0
- Feb 8, 2004
-
hampton,
Virginia
Alright i got done building my 2.3 about the end of may. Had a lot of problems with spark knock and bought 750cc injectors( to rich after installed). Just bought a SBR FMIC w/ blow thru set-up and have a AEM UEGO installed. Here is my problem, I had the 750cc in and was really hard to start. Shooting a lot of rich fuel, so i put in the stock 440cc in and of course adjusted the MAF-T according to size. Then disconnected the SAFC intercpeting signal (thinking that it was screwing up the signal from the MAF-T). My Ratios would start at 15.3:1 and climb down to 10:1 + and they were there to stay.
This would continue with every adjustment made with the MAF-T. At this point im am ready to pay someone fairly to help me out. Also i was following directions with MAF-T. Tried to lean it out on the SAFC and all of that. Im still tinkering with it and need a lot of help, someone with GM MAF experience would be great. Thanks guy and sorry for making this so long!
This would continue with every adjustment made with the MAF-T. At this point im am ready to pay someone fairly to help me out. Also i was following directions with MAF-T. Tried to lean it out on the SAFC and all of that. Im still tinkering with it and need a lot of help, someone with GM MAF experience would be great. Thanks guy and sorry for making this so long!