At what rpm did you hit 9psi?

Thank you for the kind words, Es

 

with which pulley???

if memory serves (longshot),

the 312 gave me a reading on the farside of the "9" stripe (gauges i gave you) right at fuelcut....

the 287, welp, i dont remember, as it was very unerving (to me) to run this pulley w/o mapping. i only tried a full-pull a few times, and mostly to see if the car 'felt' nay quicker (and to read the gauge for boost)

 

Well with what happened to me...with the 2.87 .I was having a hard time wondering how come it worked for you . There had to be something diff in our kits or the pulley . Sorry if I questioned that you ran it at all . If we use a wastegate ...I think we would only be venting for few seconds at a time .And we could still run it to red line . And when we remap the fuel curve , it would be much easier to keep it at 11.5 to1 A/F once the 9psi was made and leveled off at .

Couldnt afford it when young...gonna play when Im old