GreenLightBully

I know these cars not meant to be speed demons but 5 seconds not good enough for me stock, best parts I should buy or save up for to get within the 4.3-4.6 range ?

Speed2th

supercharger

https://www.stillen.com/2009-2013-in...-polished.html

GreenLightBully

Is that the only option this far have ?

Speed2th

It is probably the most reliable option and it is street legal.
https://www.drifted.com/g37-turbo-kit/

My own experience (not G37) with custom turbo kit is endless of head ache. Custom turbo kit tends to have more issues such as vacuum leak, tuning, oil/coolant supply, over heat heating, engine cannot handle the pressure and oil came out from every gasket....etc. The lesson I learned in a hard way is that if a car did not come with a turbo, don't put a turbo in there. You can enjoy the momentary of glory and dealing endless of drama after.

have you look at this?
https://www.z1motorsports.com/z1-pro...ge-p-7223.html

Bravo at

If you’re looking to improve by 4-7 tenths of a second, then maybe its your launch technique. What do you do to get the best time/launch ?

GreenLightBully

As of now just throttle control alone gets me 5 seconds, just aim to get less amount of wheel spin, that’s in regular drive mode, still practicing driving in manual mode so until I fill comfortable I don’t go into that mode, and sport I only use when I’m on highway for overtaking.

jpowersjr2

iTrader: (1)

Weight reduction, lighter wheels with sticky tires, diff bushings and diff brace (to help put it all down). After that, open her up with full exhaust, 3in intakes, and a tune.

4doorfury

iTrader: (1)

Depending on your wants you purchased the wrong car. I don't think you will see better than high 4 second 0-60. I regularly see about 5.2 on the street with street tires and 7AT with a 3.69 differential swap and tune with bolt ons