* Valve Type Intake * Head Diameter 2.000 in.
* Stem Diameter .3415 in.
(11/32) * Installed Height Stock * Overall Length 4.900 in.
* Tip Length .250 in.
* Underhead Angle/Radius 12 degrees x 3/8 in.
(Pro Flo) * Margin .050 in.
* Seat Width .080 in.
* Top of Head 7 degree dish * Weight 109 grams.
The performance valve from Manley race series is a great choice for your bracket oval track or high performance street engine.
Made from NK-842 stainless steel, the valve features a chrome stem and hardened valve tip.
This race series valve is made from excellent materials, swirl polished, and fully machined with an undercut stem for more flow.
* Measure existing valve head and stem diameter prior to ordering new valves * Valve Type Intake * Head Diameter 2.000 in.
* Stem Diameter .3415 in.
(11/32) * Installed Height Stock * Overall Length 4.900 in.
* Tip Length .250 in.
* Underhead Angle/Radius 12 degrees x 3/8 in.
(Pro Flo) * Margin .050 in.
* Seat Width .080 in.
* Top of Head 7 degree dish * Weight 109 grams.
