Description
The Edelbrock PN: 60759 Performer cylinder head is designed for 302, 327, 350 and 400 cid small-block Chevy engines up to 1986. This cylinder head includes your choice of 64cc (In order to retain stock compression ratio on 1970 and earlier small-blocks) or 70cc combustion chambers and high flow intake and exhaust ports. A Complete head includes larger-than-stock 1.46in. valve springs to handle most high-lift cams. This head retains the stock intake port location for compatibility with standard manifolds and headers. Heat crossover is machined for 50-state emissions legal performance.
Chevrolet:Small-Block Gen I:302 (4.9L)/327 (5.4L)/350 (5.7L)/400 (6.6L)
COMP SBC S/P W/EGR - Part number: EDL-60759 - for American Cars - delivery to the UK and the EU
Manufacturer part number: 60759 - COMP SBC S/P W/EGR engine-cylinder-head
Data sheet
- Type
- Complete
- Engine Make/Size
- Chevy Small Block (262-400)
- Emission
- 50 State Legal
- Finish
- Cast Aluminum
- Material
- Aluminum
- Usage
- Street/Performance
- Cylinder Head Type
- Standard
- Grade Type
- Performance
- Preparation
- Bolt On (Not Required)
- Camshaft Type
- Flat Tappet
- Family
- Performer
- Series
- Performer
- CNC Ported
- No
- Combustion Chamber Volume
- 70 CCM
- Construction Type
- Complete
- Deck Thickness
- 0.5625 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
- 300-450 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
- 185 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
Package dimensions
Width: 11.00 inch
Height: 8.50 inch
Depth: 26.00 inch
Weight: 30.20 lb