Street Cup Project Max Effort Valves
|
The 2.25-/1.68-inch valves retain the traditional Cleveland cant and stagger, with the intake valve shifted 3 degrees away from the cylinder wall to promote better flow. Intake flow maxes out at 401 cfm at .800-inch lift, and 260 cfm at .800 on the exhaust. The combustion chamber is an extremely efficient 72cc Cleveland/C3 hybrid design that yields 11.6:1 static compression with our Ross pistons. View Related Article
|
|