that so far is the only problem i have had with the max, and it is undr warrenty, thay just raised my injector warenty to 200000 miles so , i am only half the way their, i have been over 500hp as well the last 60k, and no problems, other than tire wear and hard facial grins

 

You know you love that power under your hood! I know i love mine!! never really driven a D-max, so i wont say ne thing against it. hows it run with 500HP tho? is it hard to drive or what?

Thanx a bunch
Dom

P.S. Got big blue dyno'd shes at 600 and change for hp and over 1000 and change for TQ!!

 

Wow look at all these views but not many posts.

Did they get the Allison to have nice manners while BOMBed up pretty good? I know when they first came out quite a few of those spent a good deal of time in limp mode that started out in 3rd or 4th gear.

 

i drives like a work truck, family truck, and a race truck when needed, shifting is very very nice, yes i did an upgrade a year and a half ago, and all is been well, the stock tranny is only good for additional 130hp, once over that and your limping, i hope to see even some better results very soon on the dyno, keep you informed