Harley Davidson Evolution Engine Tuning

Harley-Davidson Double Platinum Spark Plugs or H-D Gold Spark Plugs Harley-Davidson Oil Filter Mobil 1 15-50w Synthetic Motor Oil 3 quarts Royal Purple 75w-90 Synthetic Transmission Oil 1 quart Harley-Davidson Chaincase Lube 1 quart.

Harley davidson evolution engine tuning. TTS MasterTune Single Bike. The Evolution engine popularly known as Evo is an air-cooled 45-degree V-twin engine manufactured from 1984 by Harley-Davidson for the companys motorcycles. Designed with touring in mind this package offers extremely broad torque throughout the entire RPM range.

Our Harley dedicated machine shop features an extensive range of fixtures designed and built here that allows us to easily carry out these. Now depending on who you ask a Stage 1 upgrade could be anything from an exhaust upgrade to a new carburetor. Vance And Hines Fuelpak Led 2002-2007 H-d Touring Fuel.

All the Stage One parts plus the parts listed below can go into a Stage. For even more power consider a set of cams with more. Getting a stock EFI Sportster to wake the neighbors and clear the cobwebs plus extreme measures for extreme horsepower.

Tuning your Harley Davidson carburetor is simpler than most think and can be performed with a few common tools. A cheap wake up call for carburetted Sportsters. Larger fuel injectors such as the Screamin Eagle will be required.

Adding a performance cam is the easiest and be. Not bad for the relatively investment in time and money required to get these results. R.

There was an 18 horsepower increase over the Stage 1 results and an 8 horsepower increase over the Stage 2 engine. Last year of EVOs in Baggers - 1998. Includes cylinder head planing and porting.