Do the Eagles, plus everything Dave said....I opt for the MDS 6.4 cam for "daily truck", if you were doing a RCSB4x2 I'd push for the Non MDS 6.4 cam.


These G3s look at 11 to 1 like the old Big Blocks looked at 9.5 to 1 .


if you have the coin to spend Comp has a custom grind for the VVTs .589/.589 lift 212/219 @50 lobe Separation 111.5 installed @ 105 pulls nicely under 5k, but you can't use the Eagle(or 6.4) Springs you have to use aftermarket.


oh and check the part # on your crank that might help to identify the year of your 6.4, 2011-2012 has one #, the tone wheel is thinner for them, the 2013-15 is a different # and I think 2016 is the same between car and truck.