Ed Blown Vert

iTrader: (2)

I plan on tuning my engine this Fri. Just wanted some tips and hints for FI tuning. And what might be different between FI and N/A

I plan on starting the timing @ 15 and work my way up till I get some KR. Should I eventually get the timing on a downward slope as boost increases? Or run it flat? I also would think AFR should be around 11.5 - 12.0

Thanks.

C5kid

iTrader: (12)

i have mine tuned at 17* of timing, running 11.4 acroos the rpm range. 11.4 is too rich and I have to lean it out, I am getting a P0172-P0175 which is rich on bank 1-2 so I am gion to lean it out to 11.8-12.0

also I am running 5-6# of boost

Ed Blown Vert

iTrader: (2)

Is your timing flat?? I am also running 5#

C5kid

iTrader: (12)

I am not sure.... I had ECS do the tune