New Twin Scroll set-up vs. Older Twin Turbo

e30polak · 07-08-2010, 08:33 PM

I wanted to see how people would compare the drive-ability of the new twin scroll engine vs. the older twin turbo set-up?

It looks like the single turbo manifold will allow for an upgraded/larger turbo, is this true?

I'd love to see how a divded entry gt35r would perform on the n55 with the right tuning!

Sorry for the noobish questions. Just trying to see what my competition has to offer.

bdkevoIX · 07-09-2010, 01:55 PM

With a larger turbo, it doesn't matter if the manifold is made for single or twin. It has to be replaced to accomodate different flange.

A twin-scroll gt35r will work just as well on n54 as it will on n55. Why would there be any difference?

07-08-2010, 08:33 PM	#1
e30polak Banned 3 Rep 16 Posts Drives: s52 318Ti / Z3 Coupe Join Date: Nov 2009 Location: The Best Coast iTrader: (0)	New Twin Scroll set-up vs. Older Twin Turbo I wanted to see how people would compare the drive-ability of the new twin scroll engine vs. the older twin turbo set-up? It looks like the single turbo manifold will allow for an upgraded/larger turbo, is this true? I'd love to see how a divded entry gt35r would perform on the n55 with the right tuning! Sorry for the noobish questions. Just trying to see what my competition has to offer.
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07-09-2010, 01:55 PM	#2
bdkevoIX Captain 18 Rep 739 Posts Drives: 06 Evo IX Mr Join Date: Mar 2008 Location: Maryland iTrader: (0)	With a larger turbo, it doesn't matter if the manifold is made for single or twin. It has to be replaced to accomodate different flange. A twin-scroll gt35r will work just as well on n54 as it will on n55. Why would there be any difference? __________________ 03 Golf TDI w/ r32 conversion - 120bph/40mpg ftw for now.. 06 Evo IX MR - 500whp,,,sold.....
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