R213PT - Go 3.5cc (.21) 3R Port Race Engine

A new Go engine for 2008, an aggressive 3 ports race engine featuring a Turbo head and revised tuning. An aggressively ported 3 port engine can provide the best of both worlds, Go economy and great top end power. Go Engines have used all their extensive knowledge to produce this finely tuned high end race motor. The Turbo head further adds to the power and economy to make this engine a great choice for the new season ahead. New head design, carb refinements, crank case design all feature.