Pacesetter headers question

So im from New Zealand and I have a 1992 Courier/b2200, since you cant get headers over here Im playing around with the idea of importing some Pacesetter ones from you guys or getting some custom made..

But just wondering, what size piping are you all running off your Pacesetter headers?

I was thinking 2inch would be a good size?

Cheers
- Jake

i was going to do 2 1/4 piping

I have 2" piping on mine with a free-flowing magnaflow muffler and its plenty.