I just cut the backbox off at the 45deg pipe just after the axle. The got hold of 3 2" clamp and 1x45 deg bend 1/2m straight pipe and a tip from Jetex stuck it all together with a bit of putty and an instant 2" straight through tailpipe was born. Just had to mess about making a support for it at the end!! The whole lot without any shipping was less than 50 notes and it has some pleasant performance benefits too!
http://www.nissansilvia.co.uk/vbb/sh...hlight=backbox
Suspension is straight forward..
£96 for some lowering springs from AVO (
www.motorsportworld.co.uk)
Plus Monroe do replacement inserts for the front at £86 per corner and the telescopic on the rear are £36 each
Failing that keep an eye out in the for sale area for some going cheep!
EDIT -
http://www.nissansilvia.co.uk/vbb/showthread.php?t=1123 Northerner is getting shot of some Monroe inserts for the front