My cousin has a 357w with canfield heads, trickflow R series intake, .484 lift cam, 24# lb injectors, 70 mm throttle body, adj. fuel regulator, 190 lph fuel pump, no acessories and all bolt ons, 9 mm plug wires, msd blaster coil n pro billet distributor. It has an intake leak which hes fixing this weekendand it feels like its losing power at times, most of the time lately. Can anyone help us figure out what the problem is, **** plugs maybe? We dont know, and what should he set the fuel pressure at? According to everyone this motor should be bad ass, but we dont see it yet!