Recent content by Brian Yenser

Mostly on warm up when I go to pull out of camp it could mag side I replace plugs runs good all day then when cold again it does it again. Idk. It had fouled in middle of a ride already also but only once.

I have a 17 sb pro s 600 3200 miles runs great but been fouling mag side plugs. Will go 200 miles strong all day turn next morning foul a plug warming up. Comp is 115 both cly. I’m lost in what it could be like I said it runs hard and strong. Injector? Seal? Coil? Maybe just some sea foam ?