Texas Speed AFM Delete kits include all the parts you need to remove the Active Fuel Management System from your 5.3L AFM equipped vehicle.  This kit includes your choice of low lift Texas Speed truck cam. 

Kit Includes:
  • (4) LS2 Lifter Trays
  • LS2 Chain Dampener (Recommend Replacement for Chain Tensioner)
  • 3 Bolt Camshaft Gear w/ Bolts
  • Timing Cover Gasket
  • Front Crankshaft Seal
  • Water Pump Gaskets
  • Texas Speed Non-DOD Valley Cover
  • Pair of Chevrolet 5.3L/5.7L MLS Head Gaskets
  • Full Set (16) of LS7 Style Lifters
  • Chevrolet Crankshaft Bolt
  • Your Choice of Low Lift TSP Truck Camshaft 
You can see the power gains below (measured at crank) for each of our camshafts over a factory 5.3L camshaft that we tested on our in-house SuperFlow 902 engine dyno:

Stage 1 208/214: +45.1 HP & +21.5 TQ
Stage 2 212/218: +51.4 HP & 22.9 TQ
Stage 3 216/220: +53.4 HP & 22.0 TQ

Keep in mind that these gains are compared at the peak HP and TQ numbers. Our cams gained as much as 70+ HP and TQ at other points in the dyno graph, and NONE of these camshafts lose any HP or TQ at 2,000 RPM!"


Don't see an option of camshaft you like, contact us for custom kits.


Note:  Computer tuning required.