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1983 PONTIAC GRAND PRIX Brands
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Fitment:
1983 PONTIAC GRAND PRIX BASE, Brougham, LJ / 5.0L V8 GAS
$435.25 -
Key Features:- Ultra Seal Competition Screw-In Rocker Arm Studs
- 3/8 in.-24 x 1.75 in. Top
- 7/16 in.-14 Bottom
- 16 pc.
Fitment:
1983 PONTIAC GRAND PRIX 5.0L V8 GAS
$98.13 -
Key Features:- Ultra Seal Screw-In Rocker Arm Studs
- w/o Oil Hole
- 7/16 in. Threaded Hole In Head
- Use A 7/16 in. - 14 Tap
- 16 pc.
Fitment:
1983 PONTIAC GRAND PRIX 5.0L V8 GAS
$67.32 -
- Blackheart Header-Back Exhaust System
- Dual 2.5 in. 304 SS Tubing
- Rear Side Exit
- Incl. X-Pipe
- Muffler
- Turn Down Tail Pipe
- Natural Finish
- Fits w/Mid/Full Length Headers
- Legal in California Only for Racing Vehicles
Fitment:
1983 PONTIAC GRAND PRIX BASE, Brougham, LJ / 5.0L V8 GAS
$1,143.95 -
- Blackheart Header-Back Exhaust System
- Dual 3 in. 304 Stainless Steel Tubing
- Rear Side Exit
- Only for Racing Vehicles
Fitment:
1983 PONTIAC GRAND PRIX BASE, Brougham, LJ / 3.8L V6 GAS, 5.0L V8 GAS
$1,039.95