GM caliper size question

[riberware]

Who knows what size is a 1979-1985 Toronado rear caliper, is it a big or small GM caliper?

I'm trying to build my own rear disc brake conversion for a rear Scout Dana 44 axle using a caliper braket from A&A MFG, but it says: for big GM caliper. I want parking brakes with my setup.

Ricky

 

[peesalot]

I know the el dorado rear calipers have the e-brake but are the metric or smaller ones. I don't know if any large caliper that has an e-brake with it.

 

[Tapage]

TSM make a rear Cruiser kit from eldorado calipers .. I use the they e-brake sucks .. but the caliper itself seem to do it very well on the brake department.