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yjheep · 02-26-2012, 11:54 AM

4l80E and cummins is a bad idea and I could use a 47rh but I need the double od of the Allison to work my 4.56s at highway speeds
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02-26-2012, 11:54 AM	#24
yjheep Registered User Join Date: Feb 2012 Location: st. louis mo Posts: 58	Re: 88 crew cab 4x4 single wheel conversion with 02 Cummins/allison auto 4l80E and cummins is a bad idea and I could use a 47rh but I need the double od of the Allison to work my 4.56s at highway speeds Posted via Mobile Device