Fuel cut feal/no boost on link!?
-MAF put in 3 different working mafs
-maf wiring plug/pins
-plug wires and new plugs, gapped at 23
-boost leak test
-fixed injector seal leak
-emissions are deleted
-fresh rebuilt turbo
-Inline fuel filter
-Wally 255 fuel pump re-wired
-Turbo Smart2 BC
Helping my buddy out. We have done plenty of boost leak test to the car and cant seem to find any leaks. It does not hold boost for very long. Car is able to drive with no problem untill WOT, feels like i blew a intercooler hose clamp and it does not stall. It does it at around 35k rpms, AFR stays around 14.1, and no knock. Tryed leaning and nothing. Any help or advice would be nice!