N/A map pics

[Fade]

Here's the map I'm using.

The analog map is backwards compared to the turbo guys -adds more fuel.
I'm using the o2 sensor instead of the MAF so I have to use higher numbers to get any effect on fuel.

This map gets me 14.0 afr in the cruizing rpms and 13.5 during any load. Most of the map is 13.5 which is best for torque. I use my LM1 with the RPM converter to log and map the afr. I have it setup to look exactly like the MPI analog map with the rpm and deflection

It'll obviously change once I get the cam, cam gears, and mid-pipe in.

 

[Bigg Tim]

DAMN, you're adding that much timing? That would make the turbo setup go BOOM. Do you have it set to run 12.5 at idle? It looked like the tuner was online and showed 12.5 A/F. Looks good though, save up and get a dyno in before you mod, so you have a semi base number. You can see how much fuel the stock ECU gives at WOT versus half throttle.

 

[Fade]

The wideband shows 13.5 at idle. I stopped paying attention to the AFR on the MPI

With that timing everything runs fine. Remember I have the P5 ecu.

 

[Bigg Tim]

The wideband shows 13.5 at idle. I stopped paying attention to the AFR on the MPI

With that timing everything runs fine. Remember I have the P5 ecu.

Oh, I wasn't questioning how she runs. Why not have it in th 14's at idle and no load area's?

 

[Fade]

I run it in the 14s when cruizing.

I'll show ya an AFR map.

 

[Fade]

Here's an AFR map.

Only look at 22% deflection and up. The only relevant AFR in the 11% is the one at 775rpm. The rest is the car winding down after I let off the throttle.

This is from on drive. I normally get three of these and average them out.

 

[Bigg Tim]

Here's an AFR map.

Only look at 22% deflection and up. The only relevant AFR in the 11% is the one at 775rpm. The rest is the car winding down after I let off the throttle.

This is from on drive. I normally get three of these and average them out.

Pretty cool! It seems you have it dialed in pretty well. Not a consistant 13.5, but I don't think you can get it EXACTLY 13.5 everywhere!! Nice work, NOW GET A DYNO, we want to see some numbers.

 

[bazooka joe]

(shocked) wow, i actually understand this thread!!!!