carbonlaced

Hey was just wondering if this has happened to anyone else before. In the morning when I start the car, it idles pretty rough, and then starts reving itself up and down in order to warm up the engine, the problem is when the engine rpms come down they drop so low that the engine begins to choke.

Same thing when driving after its warmed up, if I rev up to around 5k and then press the clutch in as coming to a stop, sometimes it will choke up or stall. I don't have any engine codes, except ELD - Electric Load Detection which I am going to have disabled when I finnish the tuning next week. But I was wondering if Tuning will correct this all, or if I have a faulty Temperature sensor like the IAT causing this, Maybe the damn thing is just too cold.

B18C1 JRSC with Custom Water Cooler @ 12psi.
GM 3-Bar Map Sensor
Hondata S200 (not fully tuned yet)
RC 440 Injectors

Let me know if there is anything else you need to know to help me out.

Thanks, Ryan

HamiltonRex

Tuning will solve it, your AFR's are all over the place, i bet your seeing high 10's at idle when it almost stalls out.. Mine did this, when the tuner tuned idle to 14.7 it smoothed right now.

carbonlaced

Cool, I cant wait until Wendesday Then. LOL, Its been pissing me off for the last couple of months while I worked out the bugs. Now its really aggrevating because If I use any power at night when it goes to stall out, everything gets really dim.

Kruzen510

good to see another supercharged gsr.

carbonlaced

lol yeah, wait till you see this one, I'll take a pic tomorrow I dont have much room left in the engine bay.