stopped by PDX while Tim was mocking up his new dually wastegated twin scroll setup-....dually?:huh:
TwinscrolledHS37R
Two Tial 38mm wastegates
Onto the porn:

the smaller inlet is from a Green








37 twin scoll hot side
40 inlet picture`d, soon to be 42 inlet.

what is really cool IMO, is that there will be 2 wastegates, one for each bank.


on the 37/40 Tim made 600whp with a simple Perrin manuel boost controller, with the Dtek i think he upped it a little more.