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Fizz · 12-16-2014, 10:49 PM

I've looked around online but still having difficulty understanding the difference between twin screw and roots. They both seem so similar....? Can someone educate me please?

12-16-2014, 10:49 PM	#6
Fizz Senior Addict Join Date: Jan 2013 Drives: 86 GT Location: Perth, Australia Posts: 1,217 Thanks: 249 Thanked 336 Times in 215 Posts Mentioned: 12 Post(s) Tagged: 0 Thread(s)	I've looked around online but still having difficulty understanding the difference between twin screw and roots. They both seem so similar....? Can someone educate me please?