wastegate sizes please!

rdakota340 said
The truck made 493HP at the wheel with a 42MM on 10#'s.

is that your truck rdakota340?
what size turbo?
size fuel pump?
size carb?
on 10lbs thats a good hp number. i was hope in the 400's on 15 lol so maybe only 10lbs will be good for me.