one of my motors has GT-40 heads(from 94 cobra) running a e303 cam .194/.160 Ferrea valves , sorry forgot what springs .They are double springs with a dampener
what is your fuel pressure? what pump are you running? and when was the last time you changed the fuel filter? I think you need to step up to 24 pound injectors!
I hope you get the title! next time give a deposit on the car and wait for the title for full payment.I hope the title doesn't come back rebuilt or salvage.