After installing the power package and cooling package, I decided the marine injectors were just the ticket to push my '97 GMC dually up to Duramax level. WOW...with the *estimated* 310 HP & 625 ft #'s of torque it feels like a sport truck. Thanks Walt... ...read more From: Bill
Now that I installed these two items, it seems that my Suburban 2500 runs smoother and the engine runs crisp and alot more power...I think I will purchase the Performance Air Induction Kit next.
Thanks ...read more From: Chris