what size radius down pipe U bends do u fab guys usually order for a typical B-series engine with equal lenght ramhorn turbo manifold that has the turbo ex. housing facing the passenger side? and yes it needs to go down under the oil pan.

Im looking at a 3" U bend that has a 4" radius, but not sure if this will work. lmk thanks.

 

3"x4"clr will be the most common and the best priced.

Stefan

 

www.globaltecheng.com

they dont have u-bends,but they do have 90's

 

4" 16 gauge aluminum 90's for 15 bucks? damn! ever order from them?

 

check out burnstainlessteel

 

Best price !!!!!

http://www.mandrel-bends.com/catalog...-bend-608.html

 

just fyi, the link listed above me is local (and do not have a lot of inventory for aluminum bends) and i still buy from global tech.


tinyt, try em out, im sure youll be more than satisfied.

 

what gauge of the steel is usually use for the downpipe?

 

16g