- 05-14-13 08:10 PM #16Cadillac Owners Member
- Automobile(s): 2006 CTS-V
- Join Date
- Sep 2012
Re: 04 CTS-V 371hp and 352 torque
With the headers, intake and tb you really need a tune IMO. You are probably running very rich and you're losing power from too rich. A think a tune will open up quite a bit more power. That and cam swap you should be over 400whp.
- 05-14-13 09:41 PM #17