miller97tsi
15+ Year Contributor
- 221
- 1
- Jan 5, 2008
-
jacksonville,
Florida
I recently bought what i think may be a 20g turbo. the guy i got it from said that it is an authentic 20g, my question is can a 20g have a t3 exhaust housing? And if it is will my o2 housing bolt up to it? also i have heard that it is best to replace the exhaust manifold studs with bolts is this true? 

