Welcome to the Cadillac V-Series Forums!
  • Win a 2018 CTS-V Championship Edition from Dream Giveaway!

    Complete Details: Win a 2018 CTS-V Championship Edition from Dream Giveaway!
  • I know that lately, we've gained a lot of new members which is awesome and a lot of those new members are coming from other forums that may use vBulletin and their Private Message (PM) system. Here, we use the XenForo forum software which is (IMHO) much better than vBulletin. The "Conversation" system here is the same as the PM system on vBulletin. So if you want to PM another member, just click their username in a post, and click on "Start Conversation". To see all of your PMs, click on your profile and go to Inbox. Hope this helps.

How much back pressure loss?

Joined
Feb 25, 2014
Messages
12
Location
N.M.
V-Series Cadillac(s)?
2008 Cadillac STS-V
If I chop the mufflers and run straight pipe will there be back pressure loss? If so will it be A lot, or is there enough with the cats and resonators?
 

Supporting Vendors

Taput Tunning LLC

Advertise with the Cadillac V-Net!

Torque Shop

Our Partners

Top Bottom