|
![]() |
#1 |
![]() Join Date: Jul 2016
Location: Bloomington, MN
Posts: 127
|
![]()
I'm installing OBX headers on my 1991 Z and it has Borla Challenge exhaust on it already. Do I need to remove it for the install? I'd rather not if I don't have to.
Matt Sent from my XT1710-02 using ZR-1 Net Registry mobile app |
![]() |
![]() |
|
|