I used a 10" HD slant six clutch kit behind my 225.
I bought it from Rockauto for just over $100.
It does require special pressure plate mounting bolts that I got from Brewers. $36 for 6.
You didn't specify if you have a 273 or /6 though.
Slant 6. Sorry. Motor is more than stock but not a race motor. 30 over, super six intake, bowl smoothed, port match etc.
Supposedly the guy had it in a pickup.
Thanks for the input.
