Top mount manifold question - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

guitaraholic · 02-04-2011, 03:56 AM

because I'll be fabricating a valve that goes inside the collector and blocks off half of a twin scroll. Kind of like the quick spool valve, but I believe it to be a lot more effiecient because it will not cause the turbulance it causes.

When it is set to "open", it will essentually split the manifold in half, pairing two of the pipes together. So far it would wind up pairing 1&2 and 3&4 together, causing double pulses to be put into each "scroll"

02-04-2011, 03:56 AM	#1
guitaraholic Zilvia Junkie Join Date: Jun 2006 Location: Spanish Fort, AL Posts: 430 Trader Rating: (0) Feedback Score: 0 reviews	because I'll be fabricating a valve that goes inside the collector and blocks off half of a twin scroll. Kind of like the quick spool valve, but I believe it to be a lot more effiecient because it will not cause the turbulance it causes. When it is set to "open", it will essentually split the manifold in half, pairing two of the pipes together. So far it would wind up pairing 1&2 and 3&4 together, causing double pulses to be put into each "scroll"