This is a long one. my father in law has a 2012 heritage softail with the 103 and just put a big bore 107 kit in it but used the stock heads I have an 09 sg with the 96 and my brother in law has an 01 rkc fuel injected my question is can we pass down the jugs ie: I put the 103 jugs and pistons on my bike and put my 96 jugs and pistons onto my bil's rkc while me and the bil used our stock heads. Thanks

 

103 on the 96, yes.

the 96 jugs and 88 jugs are about the same.

the 96 is 'bigger" than the 88 because of the stroke, not the bore...

a bored 96 becomes the 103...essentially the same kit that makes an 88" a 95"

mike

 

If I understand what you are asking correctly, you are fine, your bil is sol.


Dennis

 

so I can use the 103 jugs and pistons with my stock 96'' heads, but my bil cannot use my 96'' jugs and pistons?

 

Bill can use the 96" jugs and pistons as spare parts.

The TC88 and TC96 have the same size bore. The TC96 is a stroked TC88.