question about cylinder casting.

[jus_me]

Looks like there is a lil/minor scoring by the intake boost port . Under (but on top with what the way the pic is). Looks like it could use some better port chamfering also.,. Maybe that's what happened? By going by the pics it is hard to tell if the scoring happened before or after the crosshatching ??

Ahh man ,, Some good porting and head work with that cyl and hold on tight !!

 

[dirtydeezl]

If it needs to go a size over, I don't think I'll cry about it. Lol. Fortunately for me I'm only about an hours drive from K.O.R , and I plan on talking with Ken to see what my best options are for making a behemoth out of this machine. Im sure a mega porting is in its future.My last ride was an XR250R and I'm in need of a good hair raising. Lol.
$175 dollars is cheap enough for me to sacrifice an overbore.