08-17-2009, 03:33 PM
|
#9 (permalink)
|
| Supercharged L61 Full Access Member
Join Date: Jul 2009 Age: 22
Posts: 1,851
|
aluminum...i dont like using stainless, retains heat 3x more than regular steel, image how much more it retains than aluminum...dont care what they say about rubbing...the only part that rubs, happends to be a coupler on that intake not the piping
__________________ "You like yours stroked, i like mine blown" |
| |