ok i just got the ACT 2600 Xact flywheel and rebuilt trans with GVR4 1st gear and it's been in about 400 500 miles. anyway it doesn't do this all the time but it's usually when i'm going up hills, the cars sort of "skips". like the clutch is slipping but the revs don't shoot up or anything like that. sort of fills like the wheels are slipping. i had BG syncroshift in the trans and redline in the T case. also i've launced it a couple time at aroudn 4500 5000 RPM by dropping the clutch and i can chirp the tires. and being all wheel drive i didn't think that was easy to do. any ideas? TIA

1997 Mitsubishi Eclipse GSX: K&N Filter, John Sheppard built transmission with GVR4 1st gear, autometer boost gauge, "free mods", Greddy type-s BOV, broken shifter