Quote: Originally Posted by
BI_SRT-4 
im using the m5 nozzle i jst put my stage 0 ecu back in and now it pulls way better but theres a 05 comm. with just a needs wings down pipe, boost controller spike 22 hold 16 and a ported o2 housing.
now im running the stock ecuwith a 22-spike hold 16-17 at 6k and he still beats me by atleast 2 cars.
please help
a/f.r=12.1-113
it looks like your psi spike is too high which will cause your car's pcm to pull timing try doing the
fade's tip mod then you might also wanna clamp your map sensor so that your pcm doesn't see all the boost you are spiking also have you done a boost leak check that will also help out alot just some thoughts