i just built my first engine and it is going in my 1990 chevy p/u. I was wondering if neone had a desktop dyno that test my engine combo on and see what kind of hp and tq i can make?

355
9:7:1 compression
882 heads with little port and polish (1.94 valves)
bracket master II cam 230 duration and 480 lift
Z/28 springs
stock rods and crank
torker II intake
edelbrock 600 carb
1 5/8 headers into turbo mufflers

and if someone can think what kind of times it will run with that combo i have 28 inch tall tires 2500 stall and turbo 350 trans

if u need more info to run a desktop dyno plz tell me and ill get the info

thanks