09-10-2013, 07:32 PM
I'd probably agree that you there wouldn't be a massive difference, in terms of power, between 2.5" and 3".
Only major difference is going to be to the tone, and I guess to a certain extent torque.
The flow won't be much different, but in my experience, there haven't been any issues with a 3" setup.
I assumed that ideal setup, for a TD04 in particular, would be to match the diameter of the turbo, with your exhaust, so why step it down?
Only major difference is going to be to the tone, and I guess to a certain extent torque.
The flow won't be much different, but in my experience, there haven't been any issues with a 3" setup.
I assumed that ideal setup, for a TD04 in particular, would be to match the diameter of the turbo, with your exhaust, so why step it down?
Daily Slag: http://306oc.co.uk/forum/thread-3849.html
Track Slag: http://306oc.co.uk/forum/thread-8873.html
Track Slag: http://306oc.co.uk/forum/thread-8873.html