Originally Posted by
crazycage
or not karl.my cvh made 261@16psi on a stg 3 t3 with custom inlet and tubular manifold 8-5-1cr with a very good ported head on std valves.
That'd be very good fella
Although mine made 247HP@20PSI my head was a stage 3 stock valves, on stock CR,
So basically off the back of that crazy i should get an inlet manifold (custom) and i'll see another 14HP with 4PSI less of boost
Tubular manifold's don't do squat anyway or is it for what they do it's not worth the money as stock ford item can flow 300HP