[Topless in Cali]

I've been doing research but some of things I found like the TIP sensor mod, don't work on my car. Capping that TIP makes the car pull timing at like 8 psi! The stock PCM has to see pressure from all the silinoids to work properly, I think S1 doesn't, but for 05, I'm not really sure. I did however reconnect the return line from the surge valve silinoid and that helped. It won't start to falter now unless I hold 13psi past around 4800-5000rpm's. If I can keep it at 12psi with throttle input, It really screams. It's just that the wga won't open till 13psi so trying to pull it to redline with WOT still makes the PCM scream. Once S1 is out, I'll install my boost controller and run it at 18psi, then we're talkin....