What Should MyFuel Curve Be Set At??

[trbotalon90]

I know that when it comes to tuning a dsm, they are all different. I am always having problems getting the tuning right on my Super-AFC. Managing my fuel i have 255Walbro fuel pump, B&M FPR, and 560cc injectors. It seems that i am usually running a little rich at high throttle thus causing a popping in high RPM and a noticible loss of power. I was wondering if anyone has this close to same setup as me and could help me set my LO-throttle and my HI-throttle. I also am running a Big 16g and a Fmic. The temperature also takes in to effect which I am aware of and its currently been around 75 degrees.

Thanks
-Alex

 

[DiamondStarM]

You do have a datalogger, right? And you might be better off posting in the 'Tuning' forum for this question. Show us a couple of logs.

 

[trbotalon90]

I used to have a datalogger, but i accidentally ripped it out of the ECU and it never worked again. I never had it long enough to mess around with it and figure out how to use it.

 

[CanadianTSi]

No one can tell you how to tune your car, every car is different. You need to use a datalogger to find out what your car is doing and make adjustments from there.

 

[RoasT BeeF]

I'd start by loosing the B&M FPR and buying a datalogger.

 

[steve]

I'd start by loosing the B&M FPR.

Loose the B&M and get a real AFPR. Right now that pump is overruning the stock return port that the B&M reuses.

Which 560cc injectors are these?

Steve