zimbo

iTrader: (4)

I have E-Manage and the Technosquare ECU reflash for the PE 380cc injectors. I just replaced the 380cc injectors with RC 650s and I've done the "injector scaling" thing with E-Manage.

The car idles fine and I have yet to see a Check Engine light, but the car doesn't run very well. It's sorta shaky and jerky if I give any throttle at all--and the A/F is still too low. Pretty much undriveable.

It looks like my Injector duty is pretty much already at 0% when this happens so I'm not sure if I can scale back the fuel any further.

Any ideas?

--Steve

Sharif@Forged

iTrader: (92)

you may need to significantly lean out your entire map. Is it shaky at part throttle? Or is is still shaky and WOT?

I assume you scaled from 380cc to 650cc..

If its still not working...try scaling from 280cc to 650cc.

ravaz

iTrader: (1)

Steve. I can hook you up with a fuel map if you want for the 650's. I made one up. Drives just fine but is slightly rich at idle, like right below 14. Let me know.

zimbo

iTrader: (4)

Bill, I may indeed need your help.

It's shaky at part throttle at low RPMs. I haven't dared to really gun it hard, to be honest.

I've tried messing around with the scaling. Right now it's set for 380cc to 650cc scaling since I have the PE reflash.

Another thing I'm noticing is that my A/F at idle varies widely depending upon whether or not the A/C and/or radiator fan is on.

I might be idling at 13.0 and if I turn on the A/C it will jump up to like 16.5. I don't know if it will settle back down because I immediately turned off the A/C because I was worried about doing damage.

Dang, I'm way too paranoid to have this as a hobby

--Steve

ravaz

iTrader: (1)

Steve, you got my # still right? Give me a buzz I'll help you out.