Michigan Motorsports Stage 1 LS Truck Camshaft
 
Fits 1999-2013 LS-Based V8 Engines 4.8L 5.3L 6.0L
Specs:  208/210  .550"/.550"  112LSA,  3 Bolt Pattern
 
The Stage 1 Michigan Motorsports Truck Camshaft offers increased Torque and HP across the entire RPM band while keeping driving characteristics similar to the OEM cam. It will have a very slight lope at idle with an aftermarket exhaust particularly in 4.8L/5.3L engines, but with a stock exhaust it will sound close to OEM. Customers often choose this cam for their toy haulers or Trucks/SUV's that are looking for the HP/TQ gains of a mild cam without sacrificing drivability or low end torque. This camshaft works well with the stock torque converter.
 
Michigan Motorsports' truck camshaft lobe profiles were designed to be compatible with LS6 style beehive valve springs which reuse the factory retainers and locks. This makes for a budget-friendly combination, and the mild spring pressures combined with these lobe profiles is also easy on valvetrain parts, making them ideal for vehicles that rack up a lot of street miles. 
 
The Stage 1 grind is a popular choice for those looking to delete DOD/AFM.

What's included?
Camshaft, Springs, Hat Seals And Pushrods: MM Stage 1 LS Truck Cam, Beehive Valve Springs, Tophat valve seals, and 7.400" Length Chromoly 5/16" Pushrods

Please note:
VVT engines will require a VVT delete kit
If installing in an engine originally equipped with a 1-bolt camshaft, a 3 bolt conversion kit will be required
Engines equipped with DOD/AFM systems will require a DOD delete kit to install an aftermarket camshaft
Due to their heavier valve weight, a dual valve spring kit or our .600" beehive springs are recommended for 6.2L engines and 2007-later rectangle port 6.0L engines. 

Fits: LS1 LS2 LS6 LY5 LMG LMF LH6 LC9 LY2 L20 L33 LQ4 LQ9 LR4 LM4 LM7 L59 LS4 LH8 LH9Recommended