Originally Posted by redirish
I have the same kit as Don Schultz. Can't be 631RWHP maybe at the flywheel with the Mods listed.
Yea doubt it with only 7.5 psi
ECS Novi 1500 supercharger, FSP cam, Tsp 2" longtubes, Squash dual pumps, Id850s, Aem meth, Jakes stageIII 4L80e, FTI 3600, ZL1 3.73 diff, BMR suspension, 17" weld rts 4.5" M&H skinnies front, carlyle racing 15" conversion mt 325 et street R. 10.41@133mph