hey guys!!! it has been a while. I was just pondering how i could impprove my bike with just some stock mods when i thought up an evilly and maniacally brilliant mod, just wanted to see what the bike motor gurus had to say about it.
I was looking at my axhaust port the other day when i notice that my postin at BDC stil stick up about 1/8 of an inch above the bottom of my exhaust port. well i was wondering if it would improve performance to add a gasket to the bottom of the jug, and have the head milled. Good idea??? If i did have the head milled whats the most you can take off without having clearance problems between piston and sprak plug, and not blowing you engine to peices with too much compression.