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Does anyone out there have an allison transmission in there truck or know anyone that does. And if so how is it working? I've always thought that a Cummins with an Allison transmission would be bulit proof.
Cummins 2011 2500 SLT Long Horn Crew Cab 4x4 , H&S Mini Max,EGR Deleted , DPF Deleted , New down pipe (straight pipe exhaust) Leveled on 35 Red Letter Tires.
2012 Dodge 2500 6.7 Mega Cab 4x4 Laramie .. Mini Maxx OD Tune, Isspro Gauges...5TBE...Egr Delete...Sinister TVD...Silencer Ring MIA....Leveled with 5100's...35x12.5x20 Toyo MT's...180T...Extreme Studs ....2012 Dyno run 399whp 4/13/13 454whp/956tq SOLD
An Allison is about the same cost to build as a Dodge trans, even cheaper. Fact.
An Allison has larger shafts and can go to ~7-800hp or so on stock shafts. Fact.
Dodge trannies really aren't that common of a swap in Duramaxes. Fact.
The Allison can hold well north of 1000hp built. Fact.
The ones you see are usually 47re's with 48 internals. Fact.
Let's not BS ourselves, pretty much a wash IMO. Stick with the Dodge tranny
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