Ho pabloe! There were three different 350 V8 engines offered in your model year, with hp ratings ranging from 160 to 185. The 185 hp engine appears to be the engine that went with the Zs ... Here's a page with a lot of info about your 1977 Camaro. If you scroll down you'll find lots of great info about the Z28 package. I'm sure you'll find it fun! Hope this helps! http://www.nastyz28.com/camaro/camaro77.html

my car has a 6 speed man transmision lt1 moter she burns rubber 1st 2nd 3rd kinda dout all she has is 185hp thanks for the info i will keep trying