62 c10 turbo 5.3 build
New to the forum and have a few questions about my build. Im building a 62 c10 with a chevy 5.3. I plan on running stock heads with dual springs. speed inc tu1.5 turbo cam with head studs, ls1 intake and 80lb injectors. However I am having trouble deciding what turbo to use. My goal is between 550 and 650 whp. If that is even attainable with the mods I have stated before. So if you guys could help steer me in the right direction that would be great.
Thanks,
Jon

