Weird - Maybe the 350Z body isn't very stiff
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Weird - Maybe the 350Z body isn't very stiff
Ok so earlier today I noticed that there was a dimple on the passenger side roof right above the "b-pillar" where the door meets the body. I thought maybe someone pushed down on it too hard.
But tonight I noticed the same thing on the driver side. Because of the symmetry between sides and that it occurs right above the b-pillar where the doors close into the body, I can only surmise that this is the weak point in the 350Z's body. Not to toot my own horn, but I think regularly autocrossing and HPDEs have actually tweaked the sheetmetal.
I think a chassis stiffening rollcage is in order before something happens that tears the metal. Anybody noticed this on their Z?
But tonight I noticed the same thing on the driver side. Because of the symmetry between sides and that it occurs right above the b-pillar where the doors close into the body, I can only surmise that this is the weak point in the 350Z's body. Not to toot my own horn, but I think regularly autocrossing and HPDEs have actually tweaked the sheetmetal.
I think a chassis stiffening rollcage is in order before something happens that tears the metal. Anybody noticed this on their Z?
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Originally posted by joust75
Did you maybe install a harness bar??
This might have pushed out the B pillars, causing dimples.....
Did you maybe install a harness bar??
This might have pushed out the B pillars, causing dimples.....
I guess the 275/40/18 tires front and rear, cusco sways, and Tein Flex are too much for the sheetmetal to take.
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I have the same dimple!!!!! I thought I was going crazy. I am glad you noticed it too. Weird, I hadnt thought of it being a weak point, but maybe that what it is. I am going to go look at it a little later and see.
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Originally posted by Rayden2001
Can you take a picture of it?
Can you take a picture of it?
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The piece above both passenger and driver side windows is not part of the structure of the car, it is a plastic finishing plate that you can remove. Is this the area you are taking about? If so, it could just be a defect in the plastic. Or that single screw in that area my be the culprit.
Last edited by teh215; 04-10-2004 at 02:00 PM.
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Originally posted by jimster716
Nope.
I guess the 275/40/18 tires front and rear, cusco sways, and Tein Flex are too much for the sheetmetal to take.
Nope.
I guess the 275/40/18 tires front and rear, cusco sways, and Tein Flex are too much for the sheetmetal to take.
Perhaps maybe welding in a harness bar will hold the B pillars rigid and prevent this from happening to others.
Ranger , can you take a picture of yours? I am about to start tracking my baby and dont want this to happen.....
#18
this is what i have been considering if i can't find a shop to do a roll cage that i want
http://www.excite.co.jp/world/englis...co=excitejapan
i hope that link works if not use this http://www.rsw.ne.jp and look for reinforce
http://www.excite.co.jp/world/englis...co=excitejapan
i hope that link works if not use this http://www.rsw.ne.jp and look for reinforce
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If the dimple is in that plastic piece (I noticed it was plastic the first time I washed the car) I have it as well. I thought it's probably an attachement point or where it's prssed into place. Mine's only noticeable because the reflection changes over the dimple.
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Thanks ether, your first link didn't work but the second did fine. that really does look like a workable solution from the perspective of a non-mechanically inclined person. Can someone who tracks (anything) comment on whether this works or just looks nice?