Reviewed By Kevin W (Mustang, OK) Reviewed for a 2011 Cadillac CTS —1/19/2015 6:38 PM
Can hear supercharger screaming now. Lot better proformance now. Just need to change pulley on supercharger now. Horsepower in there just wants out.
Reviewed By Lance H (Barnesville, MN) Reviewed for a 2005 Cadillac Escalade —12/30/2014 11:36 PM
2005 Cadillac Escalade 6.0 liter with 220,000 miles wasn't as responsive or powerful as it once was. From the time of purchase our Escalade has been regularly serviced/maintained and I was looking for an inexpensive option to boost horsepower and mileage. After (an EASY 20 minute) installation I noticed an incredible difference in throttle response and horsepower. This was exactly what I was looking for. I would have purchased this a long time ago if the price was less.