Heres the scenario....

1 x golf rallye 4 wheel drive
1 x Cosworth engine.

The original rallye engine is mounted transversely, the cossie isnt. Bearing in mind the rallye already has a tunnel of sorts being a 4x4, what problems would you expect to encouter when trying to mount a cossie lump in it? or infact mounting any engine into a bay it wasnt supposed to be in.

muchos gracias