R rmk racer New member Nov 19, 2013 #1 i building a 2011 iqr 800 monoblock cylinder. can i copy the porting from my old 800 ves, it has the same bore x stroke?
i building a 2011 iqr 800 monoblock cylinder. can i copy the porting from my old 800 ves, it has the same bore x stroke?
S sledking52 Free Member Nov 20, 2013 #2 i would think the porting would be different between the new cfis and the old 800 bbs..but i may be wrong.
i would think the porting would be different between the new cfis and the old 800 bbs..but i may be wrong.
X xc6rider Well-known member Nov 24, 2013 #4 Any idea what ign timing differences are between the two?