yes my first 7port is a gen 1 engine and is still on the original piston and sleave with well over 10 gallons on it the only thing that I have replaced apart from the Gen1 carb is the bearings and rod at about 8 gallons.


Hey grizz I've been running the MM fuel through paul for a couple of meets and yeh it's really good fuel. the 0801 was nice on the 3portR it had more top end than the 2047 with the long header but the 2047 had more bottom end