What fitting are they on the engine end and whose are most reasonable price?

Talk to Chris Allanson at Zcars. He will tell you what you need and will sell you one for £60+p&p. I bought from him and had a lot of advice, and he is the one when it comes to BECs.

Adam

I'll get on to him tomorrow, thanks Adam.

01964 527725

Have you got him on speed dial

I am sure we are related somehow, but I don't know for sure. The are only 100 Allansons in britain, and we both come from Yorkshire, I ought to do a genealogy search and find out. All this car lunacy could be genetic!

marc at MNR has them listed at £55.

http://www.mnrltd.co.uk/Engines.html

That's handy, I can fetch one from there and no waiting. I'd already looked on there and missed that. Should have gone to specsavers .

it should be in the drivetrain section i think, i spent a few mins finding it...

its also a great excuse for a walk in the country, going to see marc.

i might need 3, unless i can think of a better way of getting a sprocket onto a diff flange.