IF your injectors are only 15/lbhr you can only run a max of 150 crank HP at 100% duty cycle according to the fuel calculator on the LINK I POSTED EARLIER.

If you have a return fuel line, as earlier model Contours have then you could up the fuel pressure to support more HP. The ideal thing though is to get bigger fuel injectors and keep fuel pressure stock. All my figures are based on 50psi in the fuel rail.

When TurboTom on the Focaljet forums posted saying you needed 42lb/hr injectors to safely run 200whp everybody scoffed at him and now it's common knowledge you need 42s to run that HP on STOCK FUEL PRESSURE.

This stuff needs to be common knowledge over here too.


2000 Rio Red I4 Cougar 200whp & 210wtq at 9psi 254whp & 276wtq with NX 35shot WRX TD04 Turbo, Cut Short Shifter, Strut Tower Bar, 17" ZN Wheels, Roush Springs, Starion Intercooler, NX 35 shot, HKS SS BOV, Full 3" exhaust,StreetFlight Chip