Vauxhall red top 16v

[baz-r]

as said its what box your going to use that's going to make a diffrence direct fit or ajust chassis problem

opel manta boxes are what was used on the 2 7 style kits i used to do cash work on
type9 conversions or omega are the only others i can think of

i dont think any of the options are massive. ashG did use a vauxhall box on his saab engine conversion iirc he didnt need to chop anything on his type9 chassis