fitting bike engine into indy chassis i need to know where to weld the plate in the tunnel to pick up the centre bearing, as i do not have a prop yet could someone measure from the diff flange to the centre of the bearing mount .
thanks

Do you not already have some holes in the drivers side footwell for mounting the prop?

All you then need is a spacer to get the prop as straight as possible (bit of think ali should do)

Just realised I've misread the question, so I'll shut up now!

[Edited on 2/10/06 by StevieB]

Have you got your diff in? The rear section to the centre of the boltholes is about 912mm. If you use a piece of plate wide enough you shoud hit it with that.

Pic of mine showing plate and mounting bolt here.........
http://www.locostbuilders.co.uk/photos.php?action=showphoto&photo=fwell2.jpg

cheers guys thanks for the replies,time to get jacko down with his magic welder