Duramax+ Edge Box =BIG POWER

[geusterman]

I was at the GM Rendezvous in Abbottsford BC and saw a DuraMax turn 375rwhp on the BD dyno but it was the max for the Allison as 5th gear was slipping with hp beyond that. No one has codes yet for the Allison so that seems like the limit for the automatic. Not bad, really. Pull just about anything a pickup should pull. There is a 600hp Dura Max but not with an Allison (has a modified 4L80E). GE

 

[98rammer]

http://forum. 62-65-dieselpage.com/ubb/ultimatebb.php?ubb=get_topic&f=6&t=000176



hey, she smoked him, but if someone spit on my truck... . oh boy. "ociffer, i don't know how the D battery fell out the window "



Disclaimer... . don't do this cause it could get you in trouble, and well... you'd be a jerk