Nissan 370Z Forum - View Single Post - Fast Intentions Stage 2 TT build by MA-Motorsports.

Spooler · 10-11-2024, 05:57 PM

Enjoy, one of the reasons I went to a 1.06AR exhaust housing on my turbos. Drive pressure and backpressure are not the same. This is one of the things the
GTR guys figured out long ago. With twins, there exhaust and downpipes are 3.5in. and their turbo intakes pipes are large. 3.5 to 4.5in.

10-11-2024, 05:57 PM	#5611 (permalink)
Spooler A True Z Fanatic Join Date: Jun 2014 Location: Ga Posts: 13,832 Drives: 2013 Nismo 370z Rep Power: 2684392	Enjoy, one of the reasons I went to a 1.06AR exhaust housing on my turbos. Drive pressure and backpressure are not the same. This is one of the things the GTR guys figured out long ago. With twins, there exhaust and downpipes are 3.5in. and their turbo intakes pipes are large. 3.5 to 4.5in. Last edited by Spooler; 10-11-2024 at 07:45 PM.