Description
Edelbrock part PN: 61905 Performer small-block Chevy LT1 (1992-97) Performer complete cylinder head delivers 24 horsepower over stock and raise the peak power level by 500 rpm. This head is designed to accept factory style self-aligning rockers. This Performer LT1 cylinder head is 50-state street legal and accept factory center bolt valve covers. It features exhaust ports in the stock location for use with stock or aftermarket exhaust manifolds and headers. Match with RPM Air-Gap intake PN: 7107, throttle body PN: 3809 and camshaft PN: 2108 for the Total Power Package combo., Cylinder Head Specifications: ,Exhaust port location: Stock,Spark plug fitment: 14mm x 3/4 reach, gasket seat
Chevrolet:Small-Block Gen II LT1:350 (5.7L)
CYL HEAD PERF LT1 SBC COMPLETE SINGLE - Part number: EDL-61905 - for American Cars - delivery to the UK and the EU
Manufacturer part number: 61905 - CYL HEAD PERF LT1 SBC COMPLETE SINGLE engine-cylinder-head
Data sheet
- Type
- Complete
- Engine Make/Size
- Chevy LT1
- Emission
- Non-Emissions
- Finish
- Polished
- Material
- Aluminum
- Usage
- Racing
- Cylinder Head Type
- Standard
- Grade Type
- Performance
- Preparation
- Bolt On (Not Required)
- Camshaft Type
- Hydraulic Roller
- Family
- Performer
- Series
- Performer
- CNC Ported
- No
- Combustion Chamber Volume
- 54 CCM
- Construction Type
- Complete
- Deck Thickness
- 0.625 IN
- EGR Port
- No
- Guide Plates Included
- No
- Quantity
- Sold Individually
- Retainer Included
- Yes
- Valve Included
- Yes
- Valve Springs Included
- Yes
- Head Casting Number
- N/A
- CARB Executive Order Number
- D-215-70
- Horsepower
- 300-450 HJ
- Exhaust Port Location
- Standard
- Exhaust Runner Volume
- 60 CCM
- Exhaust Valve Diameter
- 1.55 IN
- Guide Material
- Manganese Bronze
- Intake Runner Volume
- 170 CCM
- Intake Valve Diameter
- 1.94 IN
- Push Rod Diameter
- (Suggested) 0.375 IN
- Rocker Stud Diameter
- 0.4375 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
- 0.600 IN
- Valve Stem Diameter
- 0.3125 IN
Package dimensions
Width: 10.12 inch
Height: 7.19 inch
Depth: 22.19 inch
Weight: 31.65 lb