1. I tore down my K&B 7.5 outboard (8702), and I see some light scoring on one side of the piston and sleeve. Along with the piston and sleeve, should I also replace the wrist pin?
2. When I get up and running I would like to run some 45% Nitro. What head clearance do I need for that?
3. Do you guys sell fuel and glow plugs?
I really appreciate all the help!