Hey guys, first time posting here. I have an 03 6mt Z, and I'm looking to swap in a 4.083 ring and pinion. I was wondering if a set from an N/A 300zx would work. May be more cost effective if I can find a used set.

Any experience and/or knowledge would be appreciated!

 

You can easily find a used set on here. Just did mine and I love it.

 

So the 300zx 4.083 ring and pinion will fit in a 350z?

 

You can purchase it from z1motorsports. I think it is from the nissan frontier if am not mistaken.

 

Yes Frontier 4cyl King Cab or something. I never heard of it referenced to the 300zx

 

I have this setup with NISMO diff and love it!

 

I think it would be over kill for a daily driver unless your highest speed limit is 55mph. I cruise 85mph... Plus it would cause traction issues in first and second which gets you know where.

 

When you sit in traffic all day the extra gearing makes it a dream with a manual trans. And even with a nearly stock car and 265s I can spin first so it's a useless gear anyways.

 

What is your rpm at 75mph? I would agree that would be a plus for traffic

 

I'm stock with this car. My 37s had 4.08s on it and it was my daily. No mileage hit and it only went up I believe 2-300rpm.

 

Yea 4.08 geras arent bad at all. I daily my hr with 4.08 no issues at all.

 

With my 37 I was kinda debating 4.30s afterwards.