17-04-2013, 10:10 PM
Twin scroll turbos won't really be of a massive benefit on Diesels requiring the power to come in at low RPMs... The gas velocity simply isn't there in the vast majority of "Twin Scroll" Turbos available on the market....
If Twin Scroll was the solution to all turbo problems, manufacturers all over the place would be using them, but you need VERY high gas velocity combined with very high flow rates for Twin Scroll to work effectively - otherwise you might as well stick to a small A/R turbo just like everyone else does.
If Twin Scroll was the solution to all turbo problems, manufacturers all over the place would be using them, but you need VERY high gas velocity combined with very high flow rates for Twin Scroll to work effectively - otherwise you might as well stick to a small A/R turbo just like everyone else does.
