HellRaiser

iTrader: (9)

Ok last night I loaded Zombie's offset table into the car, fired her up and it stayed around 12.3's, I let it idle for a little then it started to climb up to mid 14's but as soon as it hit 14's it dropped to mid 11's. Now its sticks at like 11.3 up from 10.6.

Blackbird I did what you said with the FPR I pulled the vacuum line off and the fuel pressure went up to 58/59psi I then got my new number based off that and came up with 69.28. I put that all the way across the board. But my AFR didn't change.

Now the funny thing is when I go WOT my AFR is now low 12's and shoots up to 13( I let off then) it use to be low 11's and stay there till redline. Would the chnges in my IFR table do this? It use to be 62.??@0 increasing to 68.??@80 now its 69.28 across the board.

I did get gas right before this started so maybe the gas is crap?

HellRaiser

iTrader: (9)

OK I put my old IFR settings back in and it stayed low 11's all the way to redline.

But with the 69.28 across the board the turbo feels like it spools up faster.

cablebandit

iTrader: (37)

raising the ifr changes ALL fueling including PE.
the 69 ifr setting spooled faster probably because it was leaner....i start my a/f at 13 and then have it drop as more boost comes on to settle above 4000 rpms at 11.5-11.9