Performer LT1 Cylinder Head (54cc) - Edelbrock (61905)
- Sale Price: $1,485.10
Details
- Brand:
- SKU:
61905
- GTIN: 00085347619054
- UPC: 085347619054
- Description: Edelbrock part #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 #7107, throttle body #3809 and camshaft #2108 for the Total Power Package combo. Cylinder Head Specifications: - Exhaust port location: Stock - Spark plug fitment: 14mm x 3/4 reach, gasket seat
Edelbrock part #61905 Performer small-block Chevy LT1 (1992-97) Performer cylinder heads deliver 24 horsepower over stock and raise the peak power level by 500 rpm.
Engine Cylinder Head
Performer LT1 Cylinder Head (54cc)
Cyl. Head - Condition: New
California Proposition 65
WARNING: Cancer and reproductive harm - www.P65Warnings.ca.gov Additional Information
| Series | Performer |
| Valve Angle | 23 |
| Seat Angle | Exhaust 45 deg/Intake 45 |
| Valve Spring Maximum Lift | 0.600 |
| Camshaft Type | Hydraulic Roller |
| Deck Thickness | 0.625 |
| Exhaust Valve Diameter | 1.55 |
| Non-PADB ID 9040 | D-215-70 |
| CNC Ported | No |
| Exhaust Port Location | Standard |
| Exhaust Runner Volume | 60 |
| RGL | WARNING: This product can expose you to Lead, 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. |
| Family | Performer |
| EGR Port | No |
| Horsepower | 300-450 |
| Seat Material | Ductile Iron |
| Construction Type | Complete |
| Guide Material | Manganese Bronze |
| Rocker Arm Stud Diameter | 0.4375 |
| Quantity | Sold Individually |
| Valve Stem Diameter | 0.3125 |
| Retainer Included | Yes |
| Push Rod Diameter | (Suggested) 0.375 |
| Intake Valve Diameter | 1.94 |
| Valve Spring Diameter | 1.46 |
| Valve Springs Included | Yes |
| Valve Spring Retainers Included | Yes |
| Valve Seals Included | Yes |
| Valve Locks Included | Yes |
| Valve Lock Material | Chromoly Steel Steel |
| Valve Cover Gasket Included | No |
| Rocker Arms Included | No |
| Rocker Arm Studs/Bolts Included | No |
| Material | Aluminum |
| Mounting Hardware Included | No |
| Intake Runner Volume | 170 |
| Head Casting Number | 31-6190 |
| Guide Plates Included | No |
| Grade Type | Performance |
| Deck Height | 9.025 |
| Cylinder Head Gasket Included | No |
| Combustion Chamber Volume | 54 |
| Assembled | Yes |
| Valves Included | Yes |
Vehicle Fitment
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