#109597, "RE: ARP Exhaust Stud Kit and Hahn Turbo Manifold issue..." In response to In response to 0
Nearly every log manifold on the market will give you such difficulties.
When I ran a treadstone manifold, I used the ARP SS studs, and in the difficult spots I opted to use high grade 6 point nuts rather than the ARP 12 point nuts, so that I could use an open end wrench to tighten them down.
