[amsat-bb] Primestar L Band

Hello How much gain can I expect to get from a 36x30 inch primestar dish. Also a 54X48 ps dish? I plan to use a 5-6 turn helix feed. I've been googleling around and I can't find out. I have some 7/8 hardline I'll use from my IC-1271A running 10 watts. 73 Bob W7LRD Seattle