Pay in 4 interest-free payments of $37.25 Learn more
Ships within 48 hours · Estimated delivery Aug 1 - Aug 6
This results in improved airflow
heavy duty flanges machined to match the exhaust ports for a direct bolt on leak free seal
After a certain point
All modern throttle pedals communicate with the vehicle’s ECM via two distinct signals (APP1 and APP2)
Hamilton Cams 1.45" Cast Tappets 89-18 Dodge 5.9L/6.7L Cummins BRW-1790GLA128165M22 This results in improved airflowWhen upgrading the cam in your Cummins to a Hamilton, its a good idea to upgrade your tappets with this kit from Hamilton. At 1. 45 they will not have interference with the fuel pump eccentric on 12 valve engines and are much wider than the 1. 1 tappets used in early 12 valve engines. This means they have more surface area to work with Hamilton's wider lobes,which will promote much better lobe life with todays low zinc oils.
