MANLEY
Manley Extreme Duty Stainless 8mm x 1.590 LS Exhaust Valves 11685-8
- PART NUMBER:
- 11685-8
- UPC:
- 807298051123
- MPN:
- 11685-8
- Availability:
- Ships from Manufacturer
- Shipping:
- Free over $98 in U.S. 48
- Type:
- 1.590 Exhaust Valves
- Weight (grams):
- 93
- Head Diameter (in):
- 1.590
- Stem Diameter (in.):
- 0.3136
- Valve Material:
- XH-432 Alloy
- Installed Height (in.):
- Stock
- Overall Length (in.):
- 4.923
- Tip Length (in.):
- 0.160
- Valve Seat Width (in.):
- 0.115
- Underhead Angle:
- 25 Degree
Description
Manley LS3/LS92/LS99 Extreme Duty Stainless 8mm x 1.590 Exhaust Valves 11685-8
Manley is known as one of the leading manufacturers of Racing Valves in the world. Manley Racer Series Stainless Steel Valves were engineered for Street Performance and Racing applications below 8000 RPM. These valves are manufactured from XH-432 material and feature chrome stems and hard tips with GM LS O.E.M. style radius keeper grooves. The XtremeAlloy material is ideally suited for forced induction or nitrous applications. They are swirl polished and machined for maximum flow.
Warranty Information
Due to the intended usage of the products sold by Manley Performance Products, Inc., they are sold WITHOUT WARRANTY OR ANY IMPLIED WARRANTY OF MERCHANTABILITY OR FITNESS FOR THE INTENDED PURPOSE.
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