- Sep 29, 2023
- 82
- 166
Has anyone had a shop or if you’re mechanically inclined to do it yourself, ever done the permanent AFM delete on their ZR2, where you take the engine down to where you replace the cam and springs, etc. The AFM delete kit? Wondering if anyone has done it. I know it’ll void the warranty, but theres a GM guy that has a very huge following on his YouTube channel that did it. Just curious if anyone on here has done it, and what the cost would be to buy the kit and have someone do it, or whether it’s even worth doing, to permanently have your 6.2L be totally free of cylinder deactivation