Fresh set of Yates C3 heads and intake.
Heads flow right at 400cfm on the intake. And 270 on the exhaust. The heads are 50cc and the valves are 2.140 intake and 1.600 on the exhaust. Titanium valves and 1.90 Jesel rockers arms. Intake is for 8.2 deck but have space plates.
They are fresh with no runs on them.
