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TBatt · 08-11-2016, 10:22 AM

I think I may try an experiment and see what happens. I'm planning on using two 90 degree mandrel bent 2.75 pipes, one at the SC outlet and one at the BOV coupler to the intercooler and couple them together with a short piece of straight 2.75. I'm not expecting much but I'm concerned about the reduction in pipe diameter to 2.5 inch for that section. At the low boost we are running compared to some of the turbos it probably won't make much difference, but then again you don't know until you try. My thought is to have as smooth of a transition as possible from the SC to the IC.

08-11-2016, 10:22 AM	#969 (permalink)
TBatt Track Member Join Date: Apr 2013 Location: Huntsville, AL Posts: 832 Drives: 2019 GT-R Rep Power: 20168	I think I may try an experiment and see what happens. I'm planning on using two 90 degree mandrel bent 2.75 pipes, one at the SC outlet and one at the BOV coupler to the intercooler and couple them together with a short piece of straight 2.75. I'm not expecting much but I'm concerned about the reduction in pipe diameter to 2.5 inch for that section. At the low boost we are running compared to some of the turbos it probably won't make much difference, but then again you don't know until you try. My thought is to have as smooth of a transition as possible from the SC to the IC. __________________ RJM pedal, Hotchkis Sway Bars, FI TDX, FOG Light, Z1 Slotted Drilled rotors, Stillen SC, Quaife ATB, Z1 Oil cooler, AEM Gauge Set, Galeforce gauge mount, Avant Garde M590 Hypersilver w/RE-11, TopgunZ A2A kit., ECUtek tuned by Seb: ROLL TIDE!