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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. Overall Length: 5.450" Set of 8 Valves
The Edelbrock #9788 Exhaust Valves are 1-piece, swirl-polished, hardened tip stainless steel valves with undercut stems for increased flow. Hard-chromed valve stems are 11/32" except where noted.
REVIEWS
Specs
Manufacturer
Edelbrock
Application
Application Specific
UPC
00085347097883
Recommended Use
Use With Part #61459, #61559, #61555
Grade Type
Performance
Quantity
Set of 8
Seat Angle
45 deg
Locks Included
No
Valve Head Diameter
1.89 in
Oversized
No
Stem Diameter
0.3415 in
Coated Finish
Yes
Lock Groove Quantity
1
Valve Material
Stainless Steel
Availability Note
Available to Order
Warranty
12 Months
Hazardous Materials Warning
WARNING: This product can expose you to Chromium, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov.
Installation Notes
Set of 8 Valves; Valve Size: 1.89"; Fits Edelbrock #61459, #61559 & #61555 Cylinder Heads; Inconel Valve