Originally Posted by Caddyshack

I did write oppliger in my posts but most do call him opplinger. Why do you doubt the lightened flywheel. Borg Warner efr twin scroll is the turbo to go for on a good manifold.

It is also important to decide on standard or close ratio, remember that the Cossie is very long geared in standard form and this can make even highly tuned ones feel laggy as they seem to drop out of the sweet spot, the close ratio still gives around 150 mph top speed which is more than enough for most use. I spoke, to Mark about the close ratio that he tried and he said it was awesome....

Spoke to Bara today and I have to say he seems a top bloke, keeps a lot of stock and looks to supply ASAP, he did my supra diff in next to no time.