Search:

http://www.4x4wire.com/forums/showflat.php?Cat=&Number=252217
http://www.4x4wire.com/forums/showflat.php?Cat=&Number=325166


The common one is a chevy MC. To be an upgrade though, you have to measure piston diameter to make sure. Stock Isuzu is 15/16" IIRC (see Rob's pics). I'm using an OEM Chrysler/Willwood style MC with a 1 1/32" bore. I think a "1-ton" chevy MC can be as big as 1 1/8".

With your calipers, I'd say the bigger the better, but if going chevy, I'd go for a later model AL MC vs the older, cast iron monsters.

Edit: My Chrylser/Willwood style:

[Linked Image]


--Dan

Last edited by houlster; 09/05/06 09:38 PM.