Product Description
The RMRE Super Series 583 features 12° Reher-Morrison Raptor heads. Reher-Morrison Raptor heads bring Pro Stock technology and design to Sportsman racing and contribute to this engine generating a tremendous 1,195 horsepower and 890 ft/lbs of torque.
NOTE: Tests were performed with NON-OXYGENATED fuel. The use of OXYGENATED fuels (Example: VP113 or Q16) may produce a power increase, but will require a tuning change, including increase in jet size, for optimum performance.
Download PDF: 12° 583ci Engine Specifications Details
Engine Features
- Dart “Big M” Cast Iron Block
- RMRE Exclusive Design 12° Raptor Heads
- RMRE/Manley Titanium Intake & Exhaust Valves
- Manley 10° Titanium Valve Spring Retainers
- RMRE CNC Installed Bronze Lifter Bore Sleeves
- 4340 Forged Steel Internal Balanced Crankshaft
- 4340 Manley H-Beam Rods w/ARP 2000 Bolts
- RMRE Spec Pistons
- RMRE Spec Ring Sets
- Clevitte 77 “H” Series Performance Rod/Main Bearings
- RMRE Spec Steel Billet 7/4 Swap F.O. Roller Camshaft
- .904″ Isky Red Zone “Centered” Roller Lifters
- Jesel Belt Drive Timing System
- MSD Crank Trigger Ignition System
- RMRE Vacuum Pump Assembly
- ATI Internal Harmonic Damper
- RMRE Logo Valve Covers Sheetmetal/Billet Rail
- RMRE/Moroso Wet Sump Oiling System w/Billet Oil Pump
- RMRE Spec Single 4 Barrel Carburetor 1150cfm
- RMRE CNC Anti-Reversion Plate w/Matching Spacer
- T&D Shaft Mounted Aluminum Roller Rocker Arms 1.75/1.70
$495 Shipping to Addresses in the Continental U.S. (48 States). Residential, Out-Of Area (Extended or Remote), or Lift Gate Service, will incur Additional Charges.
