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Lowered car Eating tires

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Old 02-05-2009, 05:40 PM
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Chaos
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DE = Drivers Education+ a place where grown men take overly expensive cars and spend way to much $$ on them to act like little boys.
Racing= a place where the men from the above mentioned group spend exponentially more $$ than the above group and the cars are not covered by insurance when you wreck them.
Changing
Old 02-05-2009, 05:41 PM
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DE = Drivers Education+ a place where grown men take overly expensive cars and spend way to much $$ on them to act like little boys.
Racing= a place where the men from the above mentioned group spend exponentially more $$ than the above group and the cars are not covered by insurance when you wreck them.
Changing your alignment will help with tire life.
Old 02-05-2009, 08:41 PM
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SH || NC
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Slightly OT: who's the best vendor for Champions?
Old 02-05-2009, 09:56 PM
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marlinspike
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Originally Posted by Chart505
. And I don't drive the car hard.
Have attached a couple of pics showing the stance.
That's the problem. The way Porsches are setup, if you don't drive them hard they do that to the back tires. Now, when they're lowered, they do it even more to the back tires. You can get plates to bring the camber back for other cars, though I never looked into it for Porsche.
Old 02-05-2009, 10:13 PM
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Chart505
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Thanks for all the input. I really have no problem buying tires every 5K I just wanted to confirm this was not unusual. My tire monkey basically said same thing, price yoiu pay for a lowered car. As mentioned above, not sure what type of springs are on it as I bought it used, but it looks pretty low, lower than the normal "sport" springs IMO. Combined with the 19"s = eating tires.
Old 02-06-2009, 12:05 AM
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sjfehr
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Originally Posted by JimB
Perhaps you're looking at this all wrong. Camber is a wonderful thing.
But only to a certain point...
Old 02-06-2009, 12:30 AM
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Originally Posted by Chart505
Thanks for all the input. I really have no problem buying tires every 5K I just wanted to confirm this was not unusual. My tire monkey basically said same thing, price yoiu pay for a lowered car. As mentioned above, not sure what type of springs are on it as I bought it used, but it looks pretty low, lower than the normal "sport" springs IMO. Combined with the 19"s = eating tires.
Actually if your fronts are still ok at 20k miles it probably means you have way more camber in back than in front. That's going to make the car push even more than it does stock which really isn't what you want. If you are just using the car on the street I would have the camber minimized in back and then see if you can get the front within a degree or so. Or, as has been suggested, raise the car a little. A good indy Porsche mechanic can really be of help here.
Old 02-06-2009, 12:32 AM
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Originally Posted by sjfehr
But only to a certain point...
True enough but that point is far beyound what you'll ever get out of a 996 with stock control arms though.
Old 02-06-2009, 01:32 AM
  #24  
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Originally Posted by Chart505
As mentioned above, not sure what type of springs are on it as I bought it used, but it looks pretty low, lower than the normal "sport" springs IMO.
You also have to be careful that you are not too low. You could be outside the operating range of your shocks, or worse, riding on your bumpstops. Neither is optimal.

-td
Old 02-06-2009, 01:57 AM
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ivangene
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Originally Posted by deckman
Bob, My ADD kept me from reading the OP's entire post.
I suffer that too....ooowwhhh, look something shiny !
Old 02-06-2009, 02:05 AM
  #26  
gota911
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Originally Posted by ivangene
I suffer that too....ooowwhhh, look something shiny, I need to buy it!
Ed, I fixed your statement for you!
Old 02-06-2009, 09:31 AM
  #27  
LJpete
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Camber is not a bad thing at all. Camber with toe increases tire wear dramatically. One thing to check is to see where your alignment is. Rear camber is adjustable so you can dial it out if you want.

Me personally, I'd want more front and rear camber but it will have to wait until I get GT3 control arms and shims.
Old 02-06-2009, 02:26 PM
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medtech
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Originally Posted by ivangene
I suffer that too....ooowwhhh, look something shiny !
Ed,

I really would like to see you turn that GT2 exhaust into a piece of art. Maybe a bench, or a wall hanging.
Old 02-07-2009, 08:12 PM
  #29  
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Originally Posted by himself
I wasn't implying swapping when the innder edge is corded or worn out. Do it earlier to extend the life of the tires. Lots of folks do it. You can almost double the life of the tire this way.

As for the handling issue, I think you miss the point - if you are running on the inside of a tire so bad you are eating it away, then it is clear that the outside of the tire isn't the part of the tire doing the real work (i.e., in contact with the road). That is, you are using the inner 1/2 to 2/3 of the tire more. So swapping sides increases the rubber on the inside (improving grip/handling) and moves the worn part to the outside (which isn't doing the "work" anyway). If you do it early enough, you shouldn't have any aesthetic issue.

And the price you pay for a slammed car isn't just tires. Besides front lips, engine mounts and oil pans (from bottoming out), shocks, and shock mounts, you can actually RUIN your engine from riding too low. You can literally rip apart your crankcase hitting something in the road...

-td
So true. I think I will eventualy install stock springs.
Old 07-05-2009, 06:35 AM
  #30  
rnln
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Hi guys,
First of all, I don't have a 996 yet, and looking into getting one. Can I have 2 related questions?
1- does stock 996 come with coil-over, so you can adjust your height?
2- Can you adjust your camber without getting aditional parts, which break your pocket? If you can, by how much?
Thanks in advance.


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