Opinions on full race twin scroll manifolds? - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

amplifi3d · 03-30-2007, 09:47 PM

I ditched my rb25det project and decided to stick with the sr. What is everyone's opinion on the gen 2 from full race? Anyone had any experience with em?

sean350z · 03-31-2007, 11:41 AM

There is a huge thread on Freshalloy.com in the 240sx advanced section that gives dyno numbers, impressions, etc.

ronmcdon · 03-31-2007, 09:12 PM

yeah, check out the said thread on freshalloy (I searched on Zilvia but failed to find anything here). I would have offered a link, but i'm not sure if thats the ethical thing to do on Zilvia. based on the dynos, it seems like a fun product! Its also not that much more costly than their regular top mount manifold setup.

I'm no expert, but the impression i gather is that the twin scroll mani w/ the atp twin scroll 3071r turbo offers about the same response as a 2871r, but at the power levels of a regular 3071r.

also, i think i read somewhere (pls dont quote me) that Full Race mentioned a twin scroll setup stresses the motor out less than a comparable regular 3071r setup. overall, seems like the idea is stirring up a good deal of controversy there, and for good reason. If I were you, i'd prob wait a bit longer to see how this setup works out in the long run. its only been released for about 1/2 a year iirc.

03-30-2007, 09:47 PM	#1
amplifi3d Leaky Injector Join Date: Jun 2006 Location: honolulu Posts: 122 Trader Rating: (0) Feedback Score: 0 reviews	Opinions on full race twin scroll manifolds? I ditched my rb25det project and decided to stick with the sr. What is everyone's opinion on the gen 2 from full race? Anyone had any experience with em?

03-31-2007, 11:41 AM	#2
sean350z Zilvia Addict Join Date: Nov 2005 Location: Downingtown, PA Posts: 890 Trader Rating: (5) Rides Gallery: sean350z Feedback Score: 5 reviews	There is a huge thread on Freshalloy.com in the 240sx advanced section that gives dyno numbers, impressions, etc. __________________

03-31-2007, 09:12 PM	#3
ronmcdon Post Whore! Join Date: Sep 2005 Location: beverly hills Age: 90 Posts: 4,260 Trader Rating: (6) Feedback Score: 6 reviews	yeah, check out the said thread on freshalloy (I searched on Zilvia but failed to find anything here). I would have offered a link, but i'm not sure if thats the ethical thing to do on Zilvia. based on the dynos, it seems like a fun product! Its also not that much more costly than their regular top mount manifold setup. I'm no expert, but the impression i gather is that the twin scroll mani w/ the atp twin scroll 3071r turbo offers about the same response as a 2871r, but at the power levels of a regular 3071r. also, i think i read somewhere (pls dont quote me) that Full Race mentioned a twin scroll setup stresses the motor out less than a comparable regular 3071r setup. overall, seems like the idea is stirring up a good deal of controversy there, and for good reason. If I were you, i'd prob wait a bit longer to see how this setup works out in the long run. its only been released for about 1/2 a year iirc.