Here are mine. Welded across from sill to tunnel (modified)
Nice! Did you weld them in with the seat rails attached to get everything square?
I can't claim to have done it ! My welding isn't good enough ( I can blob a wheelbarrow to fix it!)
The rails have some adjustment in the mounts but I know that Chris who is doing the welding will have them spot on !
Kit - http://www.ebay.co.u...5.c100005.m1851