Aluminum LT1 Calipers

Is there such a thing? I'm looking for OEM spec aluminum calipers to replace my 12 year old stockers that are getting pretty weak. Yes, yes, I know i can get LS1 or C5 brakes for cheap, but right now please just humor me and help me out with upgraded LT1 calipers :D

Thanks!

Rear are aluminum , front are cast iron....... Never heard of front calipers being aluminum

Oh, damn. I was hoping for a slight upgrade since i'm going to have to either rebuild or replace them.

I was thinking maybe a company such as wilwood would make just the calipers, but there are so many choices I have no idea what would fit. The camaro selection off their product chart only shows a front brake kit with 6 piston superlite calipers. I don't need something that ballsy on stock diameter rotors..

for what you will pay for the wildwood aluminum calipers new,I will sell sell you ls1 setup