Hmm now what (A Rebore!)
Engine
62
Posts
9
Posters
7.3k
Views
-
@Calum So there are other heads apart from them two, cool I didn't now :winking_face:
At least the whole top end can be ruled out now, plus ive got a spare head to play with, so not all bad. Just need to get to the bottom of this issue once and for all.
At this rate I'll have a nice stash of spares :face_with_tears_of_joy:
-
@Pablo13 Got 4FU heads as well, squish is noticeably different on them.
And the SP heads, which are O-Ring???
