Edelbrock 61905 Performer Aluminum Cylinder Head 1992-1997 LT1 Gen II Small Block Chevy
350-61905
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1992-97 LT1 Small Block Chevy
Edelbrock 61905 Performer Aluminum Cylinder Head Features:
- Delivers 24 horsepower over stock and raises the peak power level by 500 rpm.
- Accepts factory-style self-aligning rockers.
- Accepts factory center bolt valve covers.
- Features exhaust ports in the stock location for use with stock or aftermarket exhaust manifolds and headers.
Combustion Chamber Volume: 54cc Intake Runner Volume: 170cc Exhaust Runner Volume: 60cc Intake Valve Diameter: 1.94'' Exhaust Valve Diameter: 1.55'' Valve Stem Diameter: 11/32'' Valve Guides: Manganese Bronze Deck Thickness: 5/8'' Valve Spring Diameter: 1.46'' Valve Spring Maximum Lift: 0.600'' Rocker Stud: 3/8'' Guideplate: N/A Pushrod Diameter: 5/16'' Valve Angle: 23° Exhaust Port Location: Stock Spark Plug Fitment: 14mm x 3/4'' Reach,
Gasket Seat
Valve Lift Intake Exhaust .100'' 61 52 .200'' 117 100 .300'' 174 140 .400'' 220 167 .500'' 242 184 .600'' 232 192 .700'' N/A N/A Flow Numbers as tested by Edelbrock's SuperFlo SF-1020 flow bench @ 28'' H2O
Specifications:
Are these sold as a pair ???
Will the 61905 be compatible with the 2108 if so what else will I have to order...
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