1969 Dart GT 340 EFI E85 Turbo Build

i love the fact that you have been driving all summer.

i'm scared about you upping the boost too much. i know when people get around 15 they usually are ok but when they hit 20 psi boom rods start giving out etc the bottom end blows up lol.

what do you think is the practical limit, how much can you have to still make it last 100k miles