WMS 800 Package for 2014-2018 GM Truck/SUV

Upgrade your 2014-2018 GM truck or SUV with the WMS 800, the ultimate power booster. With the addition of LT4 injectors, high side pump, in-tank pump upgrade, a larger camshaft with fuel lobe, strengthened rods and pistons, and a Maguson 2650 Supercharger, this package delivers a massive 800HP, taking care of the common weak points. Experience the best in performance with the WMS 800, designed for those seeking the ultimate power.

Package includes 

1. Cold air intake

2. Mighty Mouse Catch can

3. Magnsuon 2650 Supercharger

4. In tank 465 LPH drop in the fuel pump

5. LT4 High-Pressure fuel pump

6. Long tube headers

7. Drop in Rod and pistons with upgraded wrist pins and coated rods.

8.  In tank 465 LPH drop in the fuel pump

9. WMS custom grind cam with larger fuel lobe and  all supporting parts

10. DOD/AFM delete

11. Oil pump with upgrade timing chain and tensioner

12. Professional Installation

13. Dyno and street tune.

Average gains are 80-120HP Crank on a 6.2L.


Please Note: Our Disclaimer must be filled out or you will not get added to the calendar. To avoid delays, please fill out the disclaimer by clicking here and entering your order number