ok got the car to boost to 13-14 psi with the 60-1 turbo but it feels the same if not alittle slower than it did at 9 psi... whats wrong here>? could it be just running lean? to much air not enough fuel, cause i have stock injectors.
got fuel cut fixed!! but some questions!
- Thread starter suprafanatic
- Start date
ok well i posted a while ago about hitting fuel cut at 9-10psi, and it was from a small boost leak.. FINALY after about 3 weeks found the leak and fixed it. i was now able to run 13-14psi after the fix. and it feels no different at all if not slower.. i did hit fuel cut then at about 14-15 psi, agian stock injectors and afm. the afm screw is backed out some, not all the way.
could it just be the stock intercooler not running effeicently? would an aftermarket intercooler add any power?
yeah it will add power as long as its a nice intercooler. But You shouldnt be losing power. You should probably figure out the reasoning behind power loss before you blow your motor.
Check you A/F ratio, make sure your not running it lean or too rich. Check for any codes and what-not. What is your setup? lexus AFM?
It could all be in your head too, i've been there.. but better to be safe than sorry.
Check you A/F ratio, make sure your not running it lean or too rich. Check for any codes and what-not. What is your setup? lexus AFM?
It could all be in your head too, i've been there.. but better to be safe than sorry.
ok well i'v talked to boost lee about it.. turns out im most likely running very rich and its causing some power loss...no i have stock afm and injectors. i have 255 walbro pump, and bypass the fuel J-tube. the car back fires some and smells like gas some times, so it just rich.. i'v backed out the afm air screw and that helped it some. deffinitly feel an amount of power gain. geting ready to buy a safc and wideband so i can tune my set up and get the max power range out of it. 
