The texas speed & performance gen iv afm/dod delete kit includes everything needed to remove the factory afm/dod (active fuel management) system from gm gen iv 5.3l engines. The ticking after your dod/afm delete is most likely due to incorrect lifter preload or pushrod length The texas speed & performance dod/afm delete kit provides everything you need to completely remove displacement on demand (dod) and active fuel management (afm) from your engine.
Dod Disable Kit 5.3L AFM/DOD Delete Kit - Camshaft, Lifters & Head
They include the correct hydraulic roller lifter set, a valve lifter guide set, new head bolts, and an engine valley cover
The combos are available with or without the necessary gaskets, pick a combo, add an.
I figured if i’m going to the lifters might as well get rid of the afm at the same time I’m located in portland oregon currently. Afm/dod delete on a 08 silverado | ams racing delete kit | fixing a lifter tick!
Btr's dod/afm delete kit has everything you need to get rid of the pesky, failure prone dod/afm lifters in your ls powered pickup truck. Permanently fix the 'ticking' lifter noise on your gen 4 ls 5.3l Our sdafmd53 kit includes everything featured in our 'dod/afm 101' tech tip A lifter tick doesn't necessarily mean anything is broken or failing or due to fail
Of course, that depends on what one means by tick
Around the spring of 2011, gm updated the afm system. I install a dod delete kit using texas speed components below are more options Basically gm afm or dod is a badly engineered system and sometimes needs to removed all together. I am planning a afm delete on my 07 saab 5.3 same as trailblazer
It has a missfire ticking on cylinder #1 been researching the removal/delete of afm lifters Plan b this appears to be a. Understand gm’s afm system—how it operates, it’s pros and cons, common lifter failures, and your options for tuning, disabling, or full afm delete. This kit helps you get rid of the active fuel management (afm) or displacement on demand (dod) system
It includes a new camshaft, lifters, and a head gasket set.
