+ Reply to Thread
Results 1 to 2 of 2

Thread: downpipe question

  1. #1

    downpipe question

    i just got on3 78/75 turbo.and i was wondering would it hurt to use 3.5 down pipe or just use 3'' pipe.

  2. #2
    Join Date
    Mar 2003
    San Antonio, TX
    it won't hurt either way, the turbo wants zero back pressure, but that doesn't mean the 3" isn't big enough.
    both will work fine.

+ Reply to Thread

Posting Permissions

  • You may not post new threads
  • You may not post replies
  • You may not post attachments
  • You may not edit your posts