Got turbo?
Thread Starter
Joined: Jun 2007
Posts: 3,509
Likes: 1
From: Brisbane
Few more pics from the owner.
Its running a 2.5L stroker.
me and the man behind the project
me and the boys who helped make everything happen 3 days before the show
without them the car wouldn't have got there
Its running a 2.5L stroker.
me and the man behind the project
me and the boys who helped make everything happen 3 days before the show
without them the car wouldn't have got there
Registered User
Joined: Nov 2010
Posts: 354
Likes: 0
From: Rochester - North Kent
Originally Posted by ChefJ,Nov 28 2010, 11:09 AM
I am curious as to why they ran 2 wastegates.
The turbo has two separate divided feeds from the exhaust manifold so that the pulses from opposed cylinders do not interfere with each other.
Typically a dual scroll turbo will spool up faster than a single scroll one, Borg Warner are big in dual scrolling turbos especially with their new EFR turbos.
If you have an equal lengths manifold designed to work with a dual scrolling turbo then running dual wastegates will make the best use of the turbo, it gives you a wastegate for each side of the manifold.
