1991 Nissan 300ZX with GT675 Turbos, MSP Manifolds, 2.5" Full Labree Exhaust, 740CC Injectors, 300degree fuel rail, Selin translator, JWT dual pop charger, RPS 6 puck Clutch, RPS segmented flywheel, Light weight under drive pully. Tuned by Greg Dupree and Seb from SZ.
with 110 octane and 26psi i'd expect mid 600's to low 700s. you need 3" exhaust and 2.5" I/C piping.
THEEJoker 4 months ago
@THEEJoker - Not on a stock motor. On 116 octaine I could turn the boost up to 28psi and get the 600hp but not much more. Also the VTC's are not working so there is a ton of lag, so I am losing power due to that and a stock fuel pressure regulator that needs to be replaced. 3" has not proven to make enough HP to justifiy the additional cost to upgrade and I personally think that if you go much over what I currently have kinda takes the streetability out of the car... Just my $0.02.
MrZWOT 4 months ago