92 240sx with rb26det - Zilvia.net Forums | Nissan 240SX (Silvia) and Z (Fairlady) Car Forum

RalliartRsX · 04-01-2016, 02:06 PM

Open Scroll EFR 7670 and done. I would not recommend the T51R due to lag. As much as I agree with the twins, the complexity and extra components make it a more indepth/complex project.

Grab a used Open Scroll manifold and a 7670 turbo. Lag will be minimal (similar to a twin T28 turbo setup on a RB26). No need for a wastegate or BOV either. Simple, effective and time to boost and response is not rivaled (Garretts turbine wheels are also fairly outdated. Precision, well I have no experience with, but would prefer the EFR regardless).

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04-01-2016, 02:06 PM	#16
RalliartRsX Post Whore! Join Date: Apr 2006 Location: Maryland Posts: 4,793 Trader Rating: (32) Feedback Score: 32 reviews	Open Scroll EFR 7670 and done. I would not recommend the T51R due to lag. As much as I agree with the twins, the complexity and extra components make it a more indepth/complex project. Grab a used Open Scroll manifold and a 7670 turbo. Lag will be minimal (similar to a twin T28 turbo setup on a RB26). No need for a wastegate or BOV either. Simple, effective and time to boost and response is not rivaled (Garretts turbine wheels are also fairly outdated. Precision, well I have no experience with, but would prefer the EFR regardless).