Description
1-piece, swirl-polished, hardened tip stainless steel exhaust valves with undercut stems for increased flow. Hard-chromed valve stems are 11/32in. except where noted
The Edelbrock #9789 Inconel Exhaust Valve is a 1.89″ 1-piece, swirl-polished, hardened tip valve with undercut stems for increased flow. Fits Edelbrock #61459, #61559 & #61555 Marine Cylinder Heads.
Edelbrock part #1987 Airhorn Gasket kit is designed for use with Edelbrock Q-Jet Carbs part #1903, #1904, #1905, #1906 and #1910.
Chevrolet:Big-Block Mark IV:396 (6.5L)-502 (8.2L)
Product Features:
Air Freight Prohibited: false
Not Carb Approved: false
Ltl Freight Required: false
Prop 65: Y
Epa: N/A
Carb Acknowledgement Required: f
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