MOPED ARMY

Th transfer ports are quite large so if you match the case you will be removing a lot of material. I have both the RGD and K-Star and they are almost identicle. Almost have the RGD hooked up. Exhaust port is already large and if you have an aggressive pipe it won't make much diff if it has been enlarged. Both of these kits are very well made and I expect some big torque performance. Those boost ports mainly route some cool charge through the under piston to keep it cooler