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Performer LT1 Cylinder Head (54cc)
$1,004.95
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.
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SKU
61905
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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
REVIEWS
Specs
| Manufacturer | Edelbrock |
|---|---|
| Application | Application Specific |
| UPC | 00085347619054 |
| Series | Performer |
| Quantity | Sold Individually |
| Guide Plate Material | Hardened Steel |
| Camshaft Type | Hydraulic Roller |
| CARB Executive Order Number | D-215-70 |
| Horsepower | 300-450 HP |
| Availability Note | Available to Order |
| Warranty | 12 Months |
| Seat Angle | Exhaust 45 deg/Intake 45 deg |
| Emissions Code | EO Number: D-215-70 |
| Hazardous Materials Warning |  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. |
| Installation Notes |
|
| CNC Ported | No |
| Combustion Chamber Volume | 54 cc |
| Deck Height | 9.025 in |
| Deck Thickness | 0.625 in |
| Intake Valve Diameter | 1.94 in |
| Exhaust Valve Diameter | 1.55 in |
| Guide Plates Included | No |
| Intake Runner Volume | 170 cc |
| Material | Aluminum |
| Push Rod Diameter | (Suggested) 0.375 in |
| Rocker Stud Diameter | 0.4375 in |
| Valve Angle | 23 deg |
| Valve Spring Diameter | 1.46 in |
| Valve Spring Maximum Lift | 0.600 in |
| Valve Stem Diameter | 0.3125 in |
