When Building Mani?

[98wickedcivic]

When building a mani, What thickness pipe is the best to use.? not like reg exhaust pipe, i would imagine somthing with alil thickness. to it.

 

[98wickedcivic]

Anyone?

 

[stealthy]

304 ss

go to homemadeturbo.com and search there, theres a bunch of home made manifold threads

 

[ryan89crx]

i use sch40

 

[98wickedcivic]

k thannks