Well if you're out beating on a broken car...and if it drives fine under light to mild throttle but bogs like crap under full throttle, then that's probably a good sign.
Sold WBody's: '03 Blue GTP/'98 Green GTP/'98 Silver GT/'05 GXP '99 Chevrolet Silverado Classic Z71 4x4 - K&N Intake/Gibson Exhaust #TRUCKTHINGS '12 Buick Regal Turbo - ZZP CAI/20% Tint/HID's '89 Ford Mustang LX Notchback - LM7 5.3, 4L80, 9", HX40 '04 Chevrolet Corvette MRM A4/LS1 - TSP LT's, 3"O/R X, AFE S2 CAI
drill a hole in it. And if you still have problems tack it up with a MIG welder.
1997 Grand prix GT Black Coupe- The beater
1998 Grand prix GT Black coupe- Top swapped, XP cam
2008 Grand prix Midnight blue- The slow but nice car
1999 Chevrolet Silverado red ext. Cab