I have been looking into all the power modules available for the 03-04.5 Cummins and the one that sounds the best and has all the options I want is the PowerMaxCR. It has 10 power modes (HP) and 10 torque modes (lower RPM). It will read an EGT sensor and back down power when the EGT is too hot. If you remove the remote it will stay in the last power mode (letting someone borrow your truck).

It appears to do everything and more than any of the other tuners/chips/modules. I checked and not much has been posted about one. I was curious what people's thoughts were on the module?

http://www.tstproducts.com/index.asp...rodID=122&HS=1

 

Great product and company and the box makes awesome power!
TST ROCKS!

 

I have on and it is real strong (enough to kill the stock clutch in less than a month,No self control) the turbo got replaced about 2 months ago( it wasn't dead yet but it was living on borrowed time) the new turbo is a TAD B1-04 and works better but still isn't enough, I can still bury my pyro on command. I still need a fuel system of some sort, in the higher levels I can drop the fuel press. to 0. You MUST be able to use self control.

 

TST requires control like DR3500 said, but it will slip a stock clutch even on the 4-3 and above settings. But as far as the box goes, I wouldn't trade it for anything. I love the adjustability and the power it makes. I do regret not being able to get a clutch/turbo/injectors/FASS/ and all the other goodies that this thing is capable of, but all in good time I guess. The best part is that you probably won't outgrow the box.

 

TST
ALL THE WAY
And dont forget self control or very deep pockets!

 

Thanks for all the feedback everyone. I hoped to hear what everyone said.