Hello everyone I brought my cummins up to 600 hp. And what I was expecting i just burn my transmission out.. is any body that can recomend me what to put on my transmission to resist 600 hp.
A John Muldoon build .
He will work with you , not over sell .
His attention to detail is unparalleled .
That and a Gorend converter you will have a solid unit for a long time.
Personal experience.
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