Leaderboard

No worries, can never hurt to ask. From what I have gathered in my ever continuing research: 4FU: Higher compression head, Nikasil plated liner, flat piston 3MB: steel liner, more aggressive porting, hole in inlet side of piston for lubing the small end Basically people tend to favour the 4FU but at the end of the day they are about the same. In a turn of events, we MAY have tracked down the original engine and are hoping to get it back next week.

Yes... Means exactly what it sounds like... A miss-spent youth, but no stealing! I bought all of them fair & square lol.