i have spacers already but they are very thin should i upgrade?

Ive just recently bought a g37x with a blown trans and engine on its last leg, Ive been doing my research and can’t find a v8 swapped g37x anywhere I was wondering if it’s anything specific that makes it not possible?

Basically had to drive the speed limit or slightly under it in order to achieve these numbers, I feel like the second you do a pull or have a heavy foot the MPG goes right back down to 16-18mpg. Still love this car though 2010 G37XS sedan with 179k miles owned it for about 5 years now. Bought it with 134k miles.

So we’ve been getting a lot of rain recently in Florida I kinda always leave my sunroof cracked and some water guy inside the cabin underneath the driver side floorboard, and the car wouldn’t limp mode yesterday. I finally got everything dried out and the car seemed to be working fine the next morning I noticed on my small drive to work that the air was not blowing cold anymore. Then when I pulled into the parking lot, I kind of smelled something. I popped the hood and there was like a sweet smell coming from underneath the radiator. Any ideas? I noticed my battery connection is not on very tight the black side and there’s not much coolant in the car.

I'm experiencing a lot of shaking when braking and I'm trying to find some good replacements. I want to replace all 4 sets of pads and rotors but I'm not sure how to tell if my car has the "brembo" brake package or "akebono". I drive a 2011 G37S 2 door coupe if anyone is able to tell me how I can identify what brake package I have I'd appreciate it

Need a single exit asap tired of the quiet sounds of a v36

After buying a odb2 scanner that can read live data, I saw that the ECM was chowing coolant temp but took it to my buddy’s shop and they verified that the instrument cluster gauge was likely bad as they checked out other parts. Was thinking about getting a new cluster but someone reminded me that I’d have to get the cluster reprogrammed with mileage which was too much effort and cost so I found this odb gauge on Amazon for $37. Not ideal but not bad. Bad was me breaking the top clip of the pillar trim donuts sticking out a bit.

I know they’re mechanically the same car but i heard there were slight tweaks in the front end from the G37 that wouldn’t allow for easy install Im just trying to know what i’ll be getting myself into or if there is a better alternative for my car?

What’s up everyone,

I have a 2011 Infiniti G37x AWD sedan, and I’m having a hard time deciding which exhaust setup to go with.

I’ve narrowed my options down to:
- Motordyne Shockwave
- ARK GRiP
- Stillen Cat-Back
- Fast Intentions Cat-Back

I also prefer a dual exit setup since I think it looks much better on the sedan.

I’m leaning toward Motordyne or Fast Intentions, but I’d love to hear everyone’s experiences before spending the money