Mini Mania's 'Killer Engine' Racing Motor Standard ratio 4-speed with your choice of final drive gearsįor more details see: 1380cc PowerUnit Motor.Latest Rod-change gearbox with A+ drop gears.Aluminum Alloy cylinder head with A+ 'sintered' rocker arms.Our CAM103 set at 108º for best horsepower.A+ Block, Crank, and Rods for best big bore reliability.Elgin custom ground camshaft driven by a new timing chain and gears.These Mini motors are ready to bolt in and run, which means, of course, that they are already mated with transmissions. Because drivability and reliability are of utmost importance, only components from well-established suppliers are utilized. The 'Ultimate Street Performance Engine' from Mini Mania is the result of 30 years of building and racing our fabulous Mini Cooper. Rod Change gearbox with 3.44:1 final driveįor more details see: 1275cc Engine or our complete 1275cc PowerUnit (Motor and Transmission).Cast Iron pre-Verto flywheel with stock clutch.

Cast Iron cylinder head, stock valves and 1.25 ratio rockers.These Mini motors for sale are designed for unleaded fuel and should have 65-75 hp (similar to the original Cooper 'S'), as well as being easy to connect to your current intake/exhaust, cooling, and electrical systems. Shift and yoke outputs are also available!) Clutch, flywheel, and all covers are in place! (Special order units with the older remote The transmission is the rod change linkage type that uses inboard CV joints & 3.44:1 final drive ratio. Using our extensive experience, we rebuilt both the Classic Mini engine and transmission to ensure the best possible balance of economy and performance you get superb performance at a reasonable cost! We use a Mini Mania 1275cc Power Unit that is a Mini Classic engine repair assembly that is guaranteed for a period of 12 months or 12,000 miles. Mini Mania's Classic Mini Engine and Transmission - 1275cc Used Engines - Ready to Go! Hurry Before They're Gone!.Options To Improve Your New Rebuilt Mini Engine.Mini Mania's 'Killer Engine' Racing Motor.See our new Classic Engine Comparison Chartto learn the difference in our 12 engines.

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