The 6.4 HD Hemi Thread

cyclepuck said:

Had the front windows tinted 20% a few days ago.

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Ratket said:

did you leave the rear stock? you should peel that pillar tape.. imo

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Ratket said:

did you leave the rear stock? you should peel that pillar tape.. imo

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GotRam? said:

Well I finally traded my 2014 RAM 1500 CC Longhorn 5.7 Ltr. White/Gold I loved that truck but I couldn't wait to trade her in for a 2014 RAM 2500 Mega Cab Longhorn Limited 6.4 Ltr. Blue. I love the extra space, the more powerful engine, it sits higher so all I need to do its level the front and bigger tires when I wear this ones out (295 x 65 x 20 NITTO Trail Graplers) this should be my last truck for a while. It really feels like a truck. I want to do some mods like on my other trućk but I can't find anything for it, or it my just not be listed yet. I'm going to contact Moe's Performance. We should start another thread for the 6.4 like pictures or something like that. Alright guys take care and enjoy the Holidays.

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loveracing1988 said:

Start saving your money for those tires now. You will be lucky to get 15k out of the stock transforce tires. I am at 4300 miles and the rears are down to 10/32 and the fronts are at 12/32. The factory trad depth is 16/32.
There is a thread for 6.4 performance parts but no one posts in it. I know Moe's has the mufflex kits for the 6.4 and the Diablosport tuners, hemifever has custom tunes for them as well. I don't think anyone on here has done much for performance besides exhaust though. There isn't any CAI available yet, just drop in filters. I am waiting for the first company to come out with a tuner that allows me the adjust the tpms thresholds and I will be going with whoever wins that race. I am sick of staring at that light in the dash because I refuse to run 80 psi in my rear tires.

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mowin said:

Your TPMS must be more sensitive than mine. I got new tires put on few weeks ago, (stock size) and the tire shop had all 4 air pressure set at 38lbs. No TPMS lights. I raised the pressure to 65 rear and 75 front.

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TWILLIAMS9 said:

I have my fronts set at 60 psi and tears at 45 psi. The TPMS warning just tells me to put air in the rears.

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TWILLIAMS9 said:

I have my fronts set at 60 psi and tears at 45 psi. The TPMS warning just tells me to put air in the rears.

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kry226 said:

Is it just a light or an actual EVIC message?

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TWILLIAMS9 said:

The light stays on but every time I start the truck it flashes in the EVIC until I switch it back to speedometer.


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loveracing1988 said:

Yours isn't working correctly, want to trade? Everyone I have ever seen post on this has said that the light comes on at 20% below the door sticker number. FYI your front tires should be set at 65 psi.

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ammo said:

This TPMS issue has caused me to look around for tires that have max inflation of 80 psi. Still haven't bought anything yet, in fact I just had the leveling kit installed. Leaning towards the Nitto MGs or the Toyos in a 295/65-20

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I am sick of staring at that light in the dash because I refuse to run 80 psi in my rear tires.

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