Yes if you use white spirit and WD 40 it's a low heat and the idea is to heat the whole lot uniformly,mine was well siezed in you can see the rust ring that was holding it.
B.Lewis wrote:Unfortunately Steve, I'm almost sure mine was lent out and not returned, long ago.
Will check over the weekend.
A tuner called Hartley was involved, I Seem To Recall.
B.Lewis wrote:Steve, there was a VH special, modified with Gold Star etc. bits in a Motorcycle Mechanics magazine of about 1966; quite a detailed write-up.
It was certainly claimed to do over the Ton.
Maybe someone still has a copy?