5,7 Cam Timing

Johnny Mac said

You are putting the cart before the horse IMO. Why lock the vvt out for certain if you arent sure what ecu and harness you will be using? 2012 and newer can even use the mopar kit, no?
Unless you are planning on a cam swap? Even at that, the mopar ecu is unlocked for tuning.

Food for thought.

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I checked into the Mopar kit witch is is supposed to be for 2014 car and actually called Mopar performance and was told that told that it will not work on 2012 truck engine. I I asked what was the difference and could not tell me.the only real difference that I could see is the variable intake manifold.