I have been trying to tune the accel enrich for a while now and can't seam to get it to work properly. Also what kind of deaccel setting are you guys using. Whenever I get off the throttle after being on boost a cloud of black smoke apears. I have overun kick on and deaccel set to 0%.   http://students.washington.edu/qadirz/MegaSquirt/DATALOG%20AIR%20TEMP%20RISE.JPG   Here is my datalog: Wideband set at 0V=10AFR 5V=20AFR http://students.washington.edu/qadirz/Mega...00508071921.xls   Here is my

Great transaction with substock - always kept me up to date with the status of a shipment, tracking #'s, etc... thanks again!

Ok, @ 20psi I've had head gasket issues. A/F was sub par, timing is sub par but just can't handle the pressure.   If I use some VP C16 (117 octane) that my laser loved, would I be stupid to try 25psi untill this SCE gasket comes out? I've been dying for over a year to try this and see how this set up reacts to it and @ 15psi currently I'm not even getting a feeling of what this turbo will do!   So basically is the race gas going to make running the pressure any easier or if I go over 20 is it

has any 1 delt with this cat before? i was scared to get ripped off by him ...now after him complaining and leaving me bad feed back...i sent him money for the parts.now he wont return any of my emails or pms. i hope i didnt get robbed again. posihead give me a holla man.