engine rebuild

[gaz g40]

Just a quick question as I'm strippin my spare bottom end. The crank bolt is solid any tips on undoing it I've tried long bar and my impact gun any more options?

[AlexG40]

Heat and breaker bar.

[PeteG40]

bolt on a fly... bolt the old clutch plate on so its like a figure of 8.  Use that to stop it going round!

[gaz g40]

Cheers guys going to bring my blowlamp home from work tomoro and try. Also any tips on strippin bottom end shal I bag each individual cylinder up in there own bags?

[hayesey]

if the sump is off, get some blocks of wood and put them between the crank and the block casing, this'll stop the whole lot rotating.