15-05-2012, 01:06 PM
That's a petrol...
They don't work in anything like the same way a Diesel does...
Don't even get me started on ranting about dump valves - just take my word for it, unless you want the noise, leave them for subarus... On a petrol if responding fast enough, there is a need for them - VAG, Volvo, Subaru, Toyota etc put a recirculating valve on as standard - they didn't do it for laughs, there is a need for one...
Also - wastegates and dump valves are not anything to do with each other.
There's also no such thing as wastegate chatter - Wastegates don't make any noise.
They don't work in anything like the same way a Diesel does...
Don't even get me started on ranting about dump valves - just take my word for it, unless you want the noise, leave them for subarus... On a petrol if responding fast enough, there is a need for them - VAG, Volvo, Subaru, Toyota etc put a recirculating valve on as standard - they didn't do it for laughs, there is a need for one...
Also - wastegates and dump valves are not anything to do with each other.
There's also no such thing as wastegate chatter - Wastegates don't make any noise.
