PROMAXX ALUMINUM HEADS 383 STROKER
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ENGINE PRICE $3571.00 • CORE CHARGE $300.00 + Freight
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Edelbrock RPM Air Gap Intake Manifold #7501
Intake Style: Dual plane Basic Operating RPM Range: 1,500 - 6,500 Intake Manifold Height: 4.720 in.
Intake Finish: Natural Intake Material: Aluminum
- Crank - SCAT Crankshafts Series 9000 3.750 stroke
- Crankshaft Rods - Pro Stock 5.7 I Beam Scat Connecting Rods (3/8 cap screws)
- Pistons - KB Performance Flat Top Hypereutectic Coated
- Pistons Cam - Delta Cam Dynamics 292H, Dur. 292/292 Lift .501/.501
- Lifter - Elgin PRO STOCK Hydraulic Flat Tappet
- Timing - Elgin PRO STOCK SS-3100 True Roller
- Rockers - COMP Cams1412-16 Magnum Roller
- Bearings - King Racing High Impact / High Performance
- Gaskets - Fel-pro LaserWeld™ Performance Gaskets
- Oil Pump - Elgin 55A High Volume / High Pressure Oil Pump
- Push Rods - Elgin Moly +100 Chromemoly Push Rods • Max Horse power 430 @ 6300 RPM • Max Torque 450 @ 4500 RPM
Engine is built using a 4-bolt main, 2-piece rear main seal block, baked, wheel-abrated, magna-fluxed, bored .30 over, diamond honed, decked & line honed. All new brass soft plugs, oil galley plugs and cam bearings installed. Balanced rotating assembly with new harmonic balancer & flex plate included.
This engine can also be ordered with a 1 piece rear main seal block and roller cam for additional cost.