Description
The Edelbrock PN: 608519 Small-block Chevy cylinder head is designed for 1987-95 Throttle Body Injected (T.B.I.) and Tuned Port Injected (T.P.I.) 5.7L S/B Chevy engines originally equipped with center bolt valve covers. Performer center bolt cylinder head is 50-state street legal and accept factory center bolt valve covers. The intake bolt pattern utilizes the 1987-95, 73deg angle on the two center bolts. Will maintain stock compression ratio when used with the recommended head gasket. The Edelbrock Performer head is perfect for street performance, daily drivers, street rods and muscle cars where seat-of-the-pants performance is needed. They also feature the highest quality intake and exhaust valves and valve springs.
Chevrolet:Small-Block Gen I:302 (4.9L)/327 (5.4L)/350 (5.7L)/400 (6.6L)
POLISHED (NR) COMP SBC C-BOLT HD - Part number: EDL-608519 - for American Cars - delivery to the UK and the EU
Manufacturer part number: 608519 - POLISHED (NR) COMP SBC C-BOLT HD engine-cylinder-head
Data sheet
- Type
- Complete
- Engine Make/Size
- Chevy Small Block (262-400)
- Emission
- 50 State Legal
- Finish
- Polished
- Material
- Aluminum
- Usage
- Street/Performance
- Cylinder Head Type
- Center Bolt (87-95)
- Grade Type
- Performance
- Preparation
- Bolt On (Not Required)
- Camshaft Type
- Flat Tappet
- Family
- Performer
- Series
- Performer
- CNC Ported
- No
- Combustion Chamber Volume
- 60 CCM
- Construction Type
- Complete
- Deck Thickness
- 0.625 IN
- EGR Port
- Yes
- Guide Plates Included
- Yes
- Quantity
- Sold Individually
- Retainer Included
- Yes
- Valve Included
- Yes
- Valve Springs Included
- Yes
- Head Casting Number
- N/A
- CARB Executive Order Number
- D-215-94
- Horsepower
- 250-425 HJ
- Exhaust Port Location
- Standard
- Exhaust Runner Volume
- 65 CCM
- Exhaust Valve Diameter
- 1.60 IN
- Guide Material
- Manganese Bronze
- Guide Plate Material
- Hardened Steel
- Intake Runner Volume
- 165 CCM
- Intake Valve Diameter
- 2.02 IN
- Push Rod Diameter
- (Suggested) 0.3125 IN
- Rocker Stud Diameter
- 0.375 IN
- Seat Angle
- Exhaust 45 deg/Intake 45 DD
- Seat Material
- Ductile Iron
- Valve Angle
- 23 DD
- Valve Spring Diameter
- 1.46 IN
- Valve Spring Maximum Lift
- 0.575 IN
- Valve Stem Diameter
- 0.3438 IN
- Rotor Center Bore Inside Diameter
- Straight
- Spark Plug Hex Size
- 14 MM
- Spark Plug Reach
- 0.750 IN
- Spark Plug Seat Type
- Flat
- Spark Plug Thread Diameter
- 14 MM
Package dimensions
Width: 10.12 inch
Height: 7.19 inch
Depth: 22.19 inch
Weight: 30.10 lb