Harley Davidson Evolution Stroker Kit

Crankcase boring and clearancing required and available at an extra charge.

Harley davidson evolution stroker kit. Something to consider the next time you have to rebuild your old Harley. This shaft was very large taper set at 8 degrees and had a. 2 Dec 11 2011.

Stage 4 Performance Kit 80 EVO. Keith Black pistons kit dome top 951 compression standard bore for Harley Davidson Big Twin Evolution 80ci 1340cc. HOME Evolution Big Bore Kits.

Pistons Gaskets O-rings And a Weld-up stroker Crankshaft. - New pistons Location of the piston pin within the new piston or the height of new piston is shortened. Evolution is the key word as these Keith Black Performance Piston Kits were spawned from this successful manufacturers line of.

Click on the displacement below for more information about each kit. 89 Inch Evo Sportster. JIMS 110 BLACK TWIN CAM CYLINDER PISTON KIT.

Some special tools and knowledge of engines is required to perform stage two modifications. Our most popular 80 Evo performance package capable of producing 90 horsepower and 90 ft. Evolution Big Bore Kits - Revolution Performance.

These bolt-on modifications include camshafts and milling of the heads to increase compression. Top Rated Seller Top Rated Seller. Evolution H-D Harley Harley-Davidson Low Glide Road King Roadster Softail Sportster Sturgis Super Glide Low Rider and Wide Glide are registered.