Originally Posted by jetdoc

Thanks for the replies...I still have concerns with the age of my HPOP. I have no idea what pressures I was seeing with Jodies chip but I can tell you at about 2200 RPM it kind of "hit a wall" so to speak. Let me ask you this. Am I asking for trouble from a pump that has seen less and less pressure over the years now (after the mods)looking at 3000psi?

My chip, F-5, is out. I sent it back to get reburned for the SS, and to add a couple more tunes to it....

Duncan

Originally Posted by megawatt00

Where was your boost when this happened, You may have defueled.

Originally Posted by jetdoc

15-18 PSI.... Would it defuel that early?