Street/strip, needs 9.5:1 compression, 2800+ stall, intake, gears and headers, very rough idle.
3 grinds to fit all of your performance needs. Unique design. Maximizes sound and mid to high RPM power. Ensures safe piston-to-valve clearance. Proven to generate 25+ RWHP gains. Does not compromise durability. 1 year limited warranty.
- 3 Grinds To Fit All Of Your Performance Needs
- Unique Design
- Maximizes Sound And Mid To High RPM Power
- Ensures Safe Piston-To-Valve Clearance
- Proven To Generate 25+ RWHP Gains
- Does Not Compromise Durability
- 1 Year Limited Warranty
Application Summary:
| Year |
Make/Model |
| Fits |
1967+ Oldsmobile 260, 307, 350, 403, 400, 425 and 455 V8 |