From: Barry Lovelock
Date: 13 Oct 2002
Time: 00:41:45
Remote Name: 213.122.125.242
Geoff,
I'm sure all the new blocks have the same bore/stroke ratio, but an interesting thought. Twin Cam was actually quite a long stroke engine.
Don't know what the Aussie blocks are going to be like, but the one I have been offered here is all Aluminium alloy - even the bores - which have Siletec bore treatment. This, together with the original Al alloy crankcase and if used with an Al alloy head, might solve some of the oil leaks problems caused by differential expansion?
Barry.