Southwest Speed LLC
2014-2018 Chevrolet Silverado/Sierra 1500 Texas Speed & Performance L83 5.3L Cam Kit
Texas Speed is one of the very few companies that are able to test and properly develop Gen 5 L83 camshafts using the camshaft phaser. As a result, it is very important that we do not release the entire specs of each 5.3L L83 camshaft. If you have additional questions about sizes & recommended use please give us a call!
The +32% fuel lobes are recommended for any setup that is running a power adder. The +32% fuel lobe does require a lash cap with it, so make sure it is installed during the camshaft installation! You can include the lash cap in the appropriate drop-down menu if you are purchasing a +32% fuel lobe camshaft.