re: AFM/DOD Delete - 2014-2019 GM SUVs (*UPDATE - OB post*)

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I'm sure LS7 lifters would be a fine upgrade.

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Agreed. I’m hoping sticking with a more basic backbone for the engine will extend longevity. Outside of the AFM/DOD system the motor is pretty simple although I know the LT motors went to direct injection from the LS motors. I’ll probably add in an oil catch can.

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To get it done I will have to send my Escalade to the same speed shops that worked on my LS F-bodies 10 years ago, which I find ironic.

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I got a quote back from a speed shop in BR for $8700 . I guess they’re used to modifying and dyno tuning and they probably don’t feel like messing with an SUV.