stang_kllr

iTrader: (6)

Doing twin AGP 58s on a iron 370. My question is what diameter do you guys recommend for my piping? I was thinking about using 2.5" all around. Also im not sure on what size waste gates and bovs I should be using. Any help for this newb please

Beanslsxnova

iTrader: (1)

If I was building a set up like that I would do 2" or 2 1/4" to the turbo with a 38mm wastegate on each. 3" down pipes