I finally got this thing tuned up and timed today. Had a master mechanic that is a friend of my dads come and see if he could figure it out. We timed it and got it running like the beast that it is. You stab the throttle and its at 4000 before you can let off. the motor runs great and fires up and can just tell its gonna make big numbers but i have to give it throttle to start it and keep it running. He says its just real rich when it starts up cold and i have to get it running for more than 2 min to let the temp gauge register. I have yet to get it out of my driveway because of cali registration/smog laws so the temp sensor has probably not even moved. Is it just the temp sensor or do i need to get my psi to the tbi down... i have about 35 psi goin to it right now because im attempting to make 375-400 hp with a tbi 355.