Maft, 550's, rewire, and 3000gt pump... help

[~laser_craver~]

Right now i have 550's maft, and rewire. I have 3kgt pump to put in but havent done it yet... But with the 550's and rewire shouldnt i be able to run 17 psi? I have it set and 17psi and have been messing with the maft to get it to run better. But it seems to pop in the 5-7k rom range with a slight hesitation or buck. Its not fuel cut because i have a keydiver stage 3 chip in it. I have no means of logging so i cant upload any tables. Can you guys help me with what this pop is? I will be pulling plugs tomorow to see if it to rich or lean.... Any help is appreciated guys.

[GVR4592]

I would ditch the MAFT there's no performance gain from it at your level and it's going to make things a lot more complicated. You need a datalogger to see what's really going on.