V-Twin Forum banner

TP Engineering 107" from a 2000 Big Dog head bolts and oil lines

6.6K views 7 replies 4 participants last post by  Hoges  
The circled oil line is the crankcase vent line, and is generally vented to atmosphers,,, after a long unused toke frame, oil can puke out that line
..
As to the head bolt torque specs,, you should contact TP Engineering,, or the head gasket manufacturer for specs,,, it has been a long time since i had a TP 107 apart... they do use a narrow skirt design piston,, and usually come with a crane 600 cam,, this cam sometimes causes hard starting, due to the lobe timing, i replaced the crane cams with S&S 600, to cure starting issues (battery & starter motor)..