Hello everyone , I'm new to the mustang community, and I'm in desperate need of some help and I'm praying someone can give me some advice on here because I'm so tierd of chasing my own tail with this problem. So I bought a 2005 Stage 2 Roush mustang with a Stage 2 procharger kit aftermarket cams , upgrade 56 lbs fuel injectors ,long tube headers Roush Flowmaster exhaust, upgrade fuel pump , upgrade jet performance MAF sensor and upgrade coolingsystem. I could name the thing not upgrade...

Starts & dies out immediately