Q50 3.0t POWER Package

In 2014, the G37 Sedan became Infiniti Q50. G37 Coupe and Convertible became Infiniti Q60 under Infiniti's new naming structure - Here's the place to discuss the Q50 and Q60!
crispypbj
Posts: 11
Joined: Fri Dec 23, 2016 7:36 am
Car: 2017 Q50 Red S

Post

Question, with my 2016 RS400, does this include everything that I need? seems the cat back mid pipes are missing?


http://www.optimusperformanceparts.com/ ... p_228.html


rmyAddison
Posts: 67
Joined: Sun Aug 28, 2016 7:24 am
Car: 2016 Q50 Red Sport

Post

Lower down pipes void warranty !!

You can add a catback exhaust, I'm deciding between AAM/Optimus/Stillen, but replacing the lower pipes voids the warranty, just so you know.........

crispypbj
Posts: 11
Joined: Fri Dec 23, 2016 7:36 am
Car: 2017 Q50 Red S

Post

good thing you told me. For the catback i was looking at the optimus, seems like the best one IMO.

PostalsQ
Posts: 277
Joined: Sat Sep 24, 2016 1:18 am
Location: SF Bay Area

Post

Fast intentions. Guys are netting in the neighborhood of 470 whp with tuning, catback and 3 inch down pipes. The Optimus lists there's as a 2.5 inch dp.

Nismoknights_Q60
Posts: 22
Joined: Sat Dec 17, 2016 12:52 am
Car: 2017 q60 3.0t

Post

PostalsQ wrote:Fast intentions. Guys are netting in the neighborhood of 470 whp with tuning, catback and 3 inch down pipes. The Optimus lists there's as a 2.5 inch dp.

Any dyno sheets?

I dyno ed 396 wheel, spiking to 15 to 16 psi holding 14 with just lower down pipes and cutouts with a very very safe tune.

Full bolt on I'm thinking 500 wheel or close is doable

PostalsQ
Posts: 277
Joined: Sat Sep 24, 2016 1:18 am
Location: SF Bay Area

Post

Nismoknights, check out Terry Morris' Q50 red sport on YouTube. Reading the comments he's claiming 468whp with Fast Intentions catback & 3 inch down pipes. Can I confirm HP numbers. Obviously not without a Dyno graph. But tuning is pushing more psi out of these turbos and making some impressive number at the rear. These cars are so underrated it's disgusting.

Nismoknights_Q60
Posts: 22
Joined: Sat Dec 17, 2016 12:52 am
Car: 2017 q60 3.0t

Post

PostalsQ wrote:Nismoknights, check out Terry Morris' Q50 red sport on YouTube. Reading the comments he's claiming 468whp with Fast Intentions catback & 3 inch down pipes. Can I confirm HP numbers. Obviously not without a Dyno graph. But tuning is pushing more psi out of these turbos and making some impressive number at the rear. These cars are so underrated it's disgusting.
Lol terry is my friend and he does not own a Q50 red sport btw. He's shop works on my car. The Q50 is not a 3.0t. He's Q60 is a red sport. We were tuned by the same guy, and basically the same boost levels and I have lower down pipes and he don't . We tryed figuring out why the tuner told him that. I think that was uncorrected numbers. I made 396rwhp

PostalsQ
Posts: 277
Joined: Sat Sep 24, 2016 1:18 am
Location: SF Bay Area

Post

My mistake on the identity of the car. So it sounds like his numbers are a false claim? Bad read on the Dyno for Terry? And I read some more info about his car and others on I believe a Q50 or 60 forum.

Nismoknights_Q60
Posts: 22
Joined: Sat Dec 17, 2016 12:52 am
Car: 2017 q60 3.0t

Post

PostalsQ wrote:My mistake on the identity of the car. So it sounds like his numbers are a false claim? Bad read on the Dyno for Terry? And I read some more info about his car and others on I believe a Q50 or 60 forum.
No biggie, like I said we don't know. I'm thinking uncorrected numbers is my best opinion. I did hope those numbers were accurate lol.. But no way. Sooner or later we will be up in that range or past it.

strikemyrmidon
Posts: 15
Joined: Sun Nov 13, 2016 10:09 pm
Car: Current:
2016 Infiniti Q50 Red Sport | Graphite Shadow

Past:
2008 BMW M3 | Melbourne Red
2006 Volvo S60 | Silver
2001 Porsche 911 Turbo | Basalt Black
1993 Mazda RX-7 | Vintage Red

Post

Nismoknights_Q60 wrote:
PostalsQ wrote:Fast intentions. Guys are netting in the neighborhood of 470 whp with tuning, catback and 3 inch down pipes. The Optimus lists there's as a 2.5 inch dp.

Any dyno sheets?

I dyno ed 396 wheel, spiking to 15 to 16 psi holding 14 with just lower down pipes and cutouts with a very very safe tune.

Full bolt on I'm thinking 500 wheel or close is doable
How do you figure its a "very very safe" tune? Do you have a dyno sheet that also shows your A/F ratio?


Return to “Infiniti Q50 / Q60 Forum”