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**dinan540** · 01-04-2007, 03:22 PM

^^agreed. There is prototype twin screw S/C in Sweden on an E39 M5. Rumored HP is 650. They have been working on it for about a year.

01-04-2007, 03:22 PM	#22
dinan540 Name: dinan540 Title: Upgraded Member Status: Offline Join Date: Sep 2005 Location: Seattle User not setup in Rate My Car. Click here to set it up.	^^agreed. There is prototype twin screw S/C in Sweden on an E39 M5. Rumored HP is 650. They have been working on it for about a year. __________________ 540i with some mods