4BT Cummins Cam Combo | Big Stick

4BT Cummins Cam Combo | Big Stick

Power Driven 4BT Cummins Pushrod Set (Stage)
Power Driven 4BT Cummins Pushrod Set (Tappet Style)

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Bundle Discount:

$685.00
$685.00

Kit Includes:

  • Colt Cams Stage 3 "Big Stick" Camshaft
  • Colt Cams Tappets
  • Power Driven Diesel Heavy-Duty Pushrods

Optional Upgrades:

  • PDD Valve Springs
  • PDD Chromoly Spring Retainers & Locks

Take the guesswork out of upgrading your 4BT Cummins valvetrain with our 4BT Cam Combo. Built around our legendary Colt Cams Stage 3 "Big Stick" Camshaft, this package includes the main components you'll need. 

The Stage 3 Big Stick has earned its reputation as one of the most popular Cummins camshafts available, delivering impressive mid-range torque and horsepower while maintaining excellent low-end response and street manners. Whether your truck is a dedicated tow rig, daily driver, or weekend performance build, this cam provides the airflow improvements needed to reduce exhaust gas temperatures, improve efficiency, and unlock additional power.

This package includes our Stage 3 camshaft, plus Power Driven Diesel heavy-duty pushrods and a set of Colt Cams tappets. We offer further options, such as valve springs and more at a convenient discount.

Break-In Procedure

  • Apply Cam Lube on all lobes, lifter faces, distributor gears, and oil pump gears.
  • Oil all bearing journals and lifter barrels.
  • Always turn the engine over by hand before starting. Check for clearances and proper timing location.
  • Fire up to 1800 – 2000 RPM for 18 – 20 minutes.

Note: Most oil companies have taken
out a percentage of additives that are meant for anti-scuffing for the break-in on flat tappet cams, so please ask your local auto parts
professional for the best zinc additive they have and add it to your oil before you fire up your engine for the first time (we prefer ZDD
Plus.) You can also order specialty oil from Power Driven Diesel here.

4BT Cummins Cam Combo | Big Stick

$685.00