Big end bearings

[Monkey]

Definately, I would always recommend this. For the sake of an extra £600, it's really not worth the risk. Whether the customer agress or not is a different matter! I'm reluctant to say it's coincidence, it happens far too often for that. I'm afraid I cant tell you any more than that.

Originally Posted by cslsuperfan

Shim
There is a definite connection between HG replacement creating bottom end issues.
Bart's recommend bottom end rebuild after HG or cylinder head refurb.