Al, can you give me a call or if its easier, post back. I just got ecu back and its friggin amazing how much better it pulls. I still need to reajust the wg arm or remove the helix o2 entirely. Ive got it open to far. anyway, my question is this, what afr's did you set me at (across the band)? Oh, this i billy by the way you just did a mail in for me yesterday. I got back from driving around and looked to see if my exhuat tip was still midnight black carbon build-up, but its looking kind of gray . This is a sign that shes running kind a lean. Am i still in a safe zone? Id rather loose a few ponys and keep my engine for longer. Im set at 20 psi solid. anyway thanx. if you dont want to post back, and want to talk on the phone, pm me and i will get my # to you. thanx Al.

 

11.2 - 11.1 / 1 is the target on through the mail flash

 

So, the grayish build up is ok? Not too lean? Gotta say Al, one my first test run, i was wow **** ! this thing pulls on top like a train. Im getting realllllly slow boost build up tho because my wg flappper is open a little. Ill fix that tomarrow. thanx agian for great product.

 

First you have to fix that flapper then read a plug - email me a digitial photo - i can see where you are

 

kul, i will send it to ya tomarrow morning. What should the plug look like? same color or clean. 3300 miles on it.