23 or 18 spline?

Yeah , my clutch is absolutely unbearable. that's getting replaced when I put the new tranny in. I know the 18 spline is stronger , I'm asking if the 23 can handle my application.


That clutch will break an 18 spline box too. You can’t build a gear box, ANY gear box that steaming pile of parts breaking junk **** clutch will break.

Fix what you have and buy a good clutch. For what you are doing you could use a B&B/Long cover if you can get one and a rag disc without a Marcel spring in it.

Get it down to 2200-2400 pounds of plate load with no counter weight.

It won’t break parts and it will be quicker and faster than that piece of **** Ram is still selling.

You don’t need a different transmission. You need a clutch.

Edit: I forgot to mention to get rid of that steel flywheel if that’s what you have. It’s a parts breaker too.