My Z lost some weight...
Originally Posted by 350zsunshinefl
im gona gut my trunk
Originally Posted by 2ndname
Given that the Z makes a lot of road noise what kind of road noise do you have without those panels?
Originally Posted by 2ndname
Given that the Z makes a lot of road noise what kind of road noise do you have without those panels?
^ Nasty rattle after TP install. You can hear the different between moving and not moving...
Man roast, that is some awesome weight loss. I definitely don't have the guts to do that. I hope you shed even more and hit the strip on a colder better conditioned day. I want to know what you'll run
I always thought it was funny to see cars with no interior cruising around. Like the Honda guys that drive around with one headlight taken out for "cold air" intake. I'd rather be a tad slower and not look like I got carjacked... but that's just me.
Originally Posted by jdhuegel1
I always thought it was funny to see cars with no interior cruising around. Like the Honda guys that drive around with one headlight taken out for "cold air" intake. I'd rather be a tad slower and not look like I got carjacked... but that's just me. 

) I've got tinted windows... you can only tell when looking from the front... and even then you'd have to be looking for it.... at meets and track events most people barely notice if at all...
Originally Posted by Fairlady.4u2nv
Man roast, that is some awesome weight loss. I definitely don't have the guts to do that. I hope you shed even more and hit the strip on a colder better conditioned day. I want to know what you'll run
I'd like to know what I'd run on a track with good prep and a sea level DA... this no prep and 3000ft DA sucks!
Last edited by roast; Jul 11, 2008 at 09:27 AM.
Its pretty easy to just take out the spare, tools, and matts. It around 40 lbs and takes around 5 minutes. Anything past there would be someone going for serious weight loss which most people arnt looking for.
Yes its a lot louder without rear matts (and i have test pipes and X02) but im planning on sound proofing the rear flooring before i head back to school in the fall.
Oh and the extra storage space without the spare is great.
Yes its a lot louder without rear matts (and i have test pipes and X02) but im planning on sound proofing the rear flooring before i head back to school in the fall.
Oh and the extra storage space without the spare is great.
Originally Posted by roast
http://youtube.com/watch?v=jJVVH9FE7fg
^ Nasty rattle after TP install. You can hear the different between moving and not moving...
^ Nasty rattle after TP install. You can hear the different between moving and not moving...
Originally Posted by Chaser720
WOW. Thats pretty intense. My rattle is audible but i had no idea it could get that bad.
I'm uploading a video right now on youtube of the last track day i attended... it's like 9 minutes long so it will probably be uploaded and processed some time next year...
http://www.youtube.com/watch?v=yQ3p9rxb2iE
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Here it is. Notice toward the end... where I was on the track with the rx7, viper, and gt500.... I was putting down faster laps than the gt500....
I'm not sure why.... I didn't even notice until I just now edited the video.... That viper was sick though.... that thing was fast as hell and on slicks to top it off....
Panning shots at the end of the video.
<object width="425" height="344"><param name="movie" value="http://www.youtube.com/v/yQ3p9rxb2iE&hl=en&fs=1"></param><param name="allowFullScreen" value="true"></param><embed src="http://www.youtube.com/v/yQ3p9rxb2iE&hl=en&fs=1" type="application/x-shockwave-flash" allowfullscreen="true" width="425" height="344"></embed></object>
Here it is. Notice toward the end... where I was on the track with the rx7, viper, and gt500.... I was putting down faster laps than the gt500....
Panning shots at the end of the video.
Last edited by roast; Jul 13, 2008 at 01:22 PM.
Originally Posted by spf4000
Not really pushing the limits, are ya?
The first clips with the slower cars was my first session and my first time on this track... fresh brake fluid and new pads/rotors that hardly had a chance to get bedded in... so no I was not pushing the limits on the first session... unfortunately no cookies were being awarded for sinking my car to the bottom of the pond.....
The clips with the faster cars was my 5th session and I was pushing hard enough to put some distance on that GT500.... that's hard enough as far as I care. It may not look like it from that vantage point, but I assure you I was pushing the limits far enough with my daily driven stock suspension/tires.
A little question on the side.... since most of the weight is taken out of the back half of the car, your weight distribution would be adversly affected... stock is 53/47, obviously the lesser weight gives great performance...esp from a dead stop start... but what about cornering? Would this be a negative of weight reduction?
Like others I'm interested in weight loss on the car but I don't want to gut it and there isn't much to be lost on the front.
Like others I'm interested in weight loss on the car but I don't want to gut it and there isn't much to be lost on the front.
Thanks done deal 
The weight reduction has helped handling more than any adverse effects from the change in F:R distribution... one detrimental handling effect is that I notice bumps more and the rear feels a little less planted when hitting bumps.... but it still corners harder and accelerates/stops faster. Excess weight is pretty much bad for performance regardless of where it comes from...

Originally Posted by jerry_2612
A little question on the side.... since most of the weight is taken out of the back half of the car, your weight distribution would be adversly affected... stock is 53/47, obviously the lesser weight gives great performance...esp from a dead stop start... but what about cornering? Would this be a negative of weight reduction?
Like others I'm interested in weight loss on the car but I don't want to gut it and there isn't much to be lost on the front.
Like others I'm interested in weight loss on the car but I don't want to gut it and there isn't much to be lost on the front.
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