qzilla

We are starting beta testing sometime next week for the Adrenaline on the 6.7L trucks if you are interested.

overcomer401965

No I havent tried the Smarty. seems that a few people are having head gasket issues with the smarty. Never heard of the problem with the Black Maxx. I think its just with the people that run their trucks hard though. I wanted something that was shift on the fly and with the Black Maxx you can change levels anytime you want. Black Maxx already has gauges and is very easy install. the only major part is the EGT sensor and its no big deal. T

Navy7797

The folks that are having head gasket troubles are they running Dodges or was that on Fords ?
My Ford blew the head gaskets with out any tuner, weak head bolts on the Fords.
yes I know this is a Dodge fourm, but I haven't heard of any head gasket troubles with the Dodges.

Blake Clark

It has been known to pop a HG on a 6.7 running hard and hot with a Smarty. Just stay out of the higher tunes til you get some ARP's and you will be fine.