Bionic Man wrote:
The video that the troller posted originally has nothing to do with the HO engine and the Aisin transmission. It’s the old 68RFE that can’t handle the high output.
So, without question, a 2500 would perform better with a different transmission (preferably with 8 or 10 gears) that can handle more HP and TQ.
And if we’re making requests, let’s do a ZF since they are one of the best. And no, I don’t care even a little if the transmission is outsourced.
My 11 HO DRW 3.42's with 68rfe did a fine job with none of the complaints from others towing 30k combined. Probably because I ran the HE!! out of it for the first hundred miles, trained it well. Nice firm shifts! The only issue was getting the load rolling on grade. If it had 4.10's I would probably still own it pulling 35k+.
