01-04 Duramax LB7 Injector Install Kit Automatic In house testing produced a

In house testing produced a max gain of +10 horsepower and +28 lbs

4X - 10232: ARP Exhaust Manifold Up Pipe Bolts

Fits stock turbo

it is critical to support higher levels of power with upgrades to the drive-train

with no other changes to the truck required

01-04 Duramax LB7 Injector Install Kit Automatic In house testing produced a01 04. 5 Duramax If you are replacing your injectors, this supplement kit will give you everything you need for a proper repair. Includes : Lower valve cover gaskets Injector cup o rings Injector cup sealant Return line seals Injector o rings and Coppers FICM seals Upper Radiator Pipe Seal Heater Pipe Seal Silicone Sealer