DANA 80 v/s 11.5 AAM

racedog98

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Jan 5, 2013
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Which of these axles seems to be the strongest and most durable for sled pulling? Truck is 2nd gen extended cab long bed. Would be probably pulling in 2.5 class.
 
If you google search dana 80 vs aam 11.5 multiple reads will come up already discussed on this forum


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Our experiance down here is the 11.5 held up better, my buddy was getting 2-3 hooks with a dana 80(gear failure) and we were getting 4-6 before they were cracked enough we weren't comfortable making another pull but no major gear breakage. Both were trussed and full of just about every aftermarket mod to make them live.
 
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