I consider the Z to be a good car with great potential. My question is what mods MUST be done to fix the factory design defects that make this car mediocre when it could be great.
Below is a list of what I believe to be the basics (or key weaknesses if you will) That MUST be addressed in every 370Z. What Key weaknesses have I missed.
1.
Steering lock (duh)
-Needs the steering lock fuse pulled/or voluntary recall at a minimum (duh)
I pulled the fuse - took about 30 minutes.
2.
no oil cooler
- unforgivable defect but easily retrofitted. (I used stillen 25 row kit)
I, and I suspect most Z owners, don't track the car, so this has never been a problem for me.
3.
Horrible clutch feel on 6mt
- many solutions from removing the stupid assist spring to a full clutch replace. I went full on with a JWT, but do we all agree the OEM clutch sucks donkey balls and should be considered a must fix or is it just me???
I love my AT, but I suspect this is mostly an issue of just a matter of getting used to the feel of the MT.
4.
Failure prone CSC.
- I did mine when puling apart tyranny to put in JWT. Is it worth swapping before failure?
Again, I have an AT, but this problem does suck for MT owners.
5.
Massive 25 lb Flywheel.
-Is this a poor designby Nissan? I think so!!! I put in a much lighter JWT flywheel and did
not notice increase in vibration, but
did notice much better throttle response.
Eh, to me this is just "one of those things" that you do to get that last 5% of performance - I wouldn't expect that as factory-standard (I mean, shoot, Nissan could put in a better air intake system instead of making us purchase and install an after-market one, right?).
6.
TUNE!
- why don't they all come engine tuned to NISMO specs. Why do I have to put it up on a dyno (4-600 bucks) to get the same tune a nismo has stock??? That's just stupid marketing bs IMHO. It would cost Nissan
nothing to flash all EDCs with the nismo data no?
Because it's one of the differentiators that makes a NISMO different from a non-NISMO. Nothing more, and nothing less, than that. If you want a NISMO tune, buy a NISMO (or pay to have your non-NISMO tuned to NISMO specs). There's nothing wrong with what Nissan did.
7.
Horrible road noise.
-From day one it has been criticized for road noise by everyone from R&T to my wife. I know sound-proffing is heavy (for you track bubbas), but a little engineering effort to help buffer the howl is definitely needed if you DD (I put some dynamat in key spots, but it still screams on some surfaces)
I've never had an issue with this, and I drive on SoCal roads.
8.
The "sport" VLSD. (let alone the base "open" one!!)
-this thing is terrible. A real locking 1.5 or full 2 way (or at least a helical gear type) is a
must unless you only bought the car for looks in which case this thread is wasted on you.
I bet most Z owners don't track their car; I don't, so this isn't an issue for me.
9.
hatch springs
-I mean come ON Nissan
Yeah, this one's stupid, but no big deal. I've had different springs (the ones specified in the TSB) installed in my hatch and after a year the hatch stopped releasing. But all it takes is a second button press and then the hatch releases - not a big deal.
10.
unnecessary Hatch weight
- so stupid that some have and some dont, even the factory kinda addresses this by only putting them in like half the cars.
Feh, not an issue for a DD. It's normal for trackers to do all kinds of things to reduce weight.
I realize this is not a full wish list of things we would all like to do, more a list of the things Nissan should have done at the factory.
Although awesome, I did
not include things like:
HFC/CBE
Twin turbo or SC
better sways
better Stereo (though I almost did)
Pilot super sport tires
...Because they are mod/improvements not really design flaw fixes.
So what have I missed. what do you guys think is really broken or just poorly done?
In summary, for a few thousand bucks you can turn a pretty, though unreliable turd into a "real" sports car capable of holding its own against other "real" sports cars.
What have I missed??