To LSD or not to LSD?
To LSD or not to LSD?
We have a 09 White SS on the showroom. The problem is it has no options. Not worried about a sunroof, tall wing, or spare tire. I've read where the car suffers from not having the LSD. Any input would be helpful...
"[The Cobalt's] slightly heavy steering has near-perfect weighting, and the car goes exactly where you tell it. 'I'm impressed!' said Kott. 'It's the rental car that went to hot-rod school. It feels light, turns in like crazy, has lots of grip and only moderate body roll.' He admitted the Cobalt SS occasionally displayed an 'odd, disjointed feel while cornering — probably attributable to the torsion-beam rear axle — but it's sure hard to upset this car.' ...
One of the few sore points dynamically for the Cobalt SS is its ability at times to put this wondrous power to its front wheels, because for reasons we can't comprehend, GM gave us a Cobalt without the optional limited-slip front differential. So in tight turns, spinning the inside front wheel was as easy as, well, pressing hard on the throttle pedal. This was especially apparent around the autocross, where exiting slow corners was an exercise in right-foot willpower. But because of its nimble handling, its best time was just 0.16 sec. slower than the all-wheel-drive WRX. Just think what it could have done with the $495 limited-slip diff!"
http://www.roadandtrack.com/article....rticle_id=7107
It's one of those things that if you want it and don't get it, it'll eat you up on the inside, but if regularly tackling a road course isn't your thing, you can still manage to have a good time in the twisties so long as you're willing to put away your lead shoes, heh.
One of the few sore points dynamically for the Cobalt SS is its ability at times to put this wondrous power to its front wheels, because for reasons we can't comprehend, GM gave us a Cobalt without the optional limited-slip front differential. So in tight turns, spinning the inside front wheel was as easy as, well, pressing hard on the throttle pedal. This was especially apparent around the autocross, where exiting slow corners was an exercise in right-foot willpower. But because of its nimble handling, its best time was just 0.16 sec. slower than the all-wheel-drive WRX. Just think what it could have done with the $495 limited-slip diff!"
http://www.roadandtrack.com/article....rticle_id=7107
It's one of those things that if you want it and don't get it, it'll eat you up on the inside, but if regularly tackling a road course isn't your thing, you can still manage to have a good time in the twisties so long as you're willing to put away your lead shoes, heh.
LSD makes NO difference in the 1/4 mile.
It is not a posi system with the diff is locked and both wheels spin.
It only works while turning, and even an open dif car will spin both wheels so none of that garbage.
I couldn't imagine having the car without it.
It is not a posi system with the diff is locked and both wheels spin.
It only works while turning, and even an open dif car will spin both wheels so none of that garbage.
I couldn't imagine having the car without it.
When we bought our 09 SS/TC the LSD was the only "must-have" option for me. The wife really wanted the red sport tintcoat color, but the closest one we could find with LSD was about 700miles away and I wasn't interested in going that route. I was actually surprised that I saw so many of them locally without the LSD. Seems odd to me that a performance-oriented front driver making north of 250ft-lb of torque (more than 300ft-lb with the upgrade) would even be ordered without a limited slip differential.
ive got a non lsd car and my brother has an lsd car... the only real diference is when we are getting on the highway, my car will spin is inside tire all the way through 3rd gear. he just pulls away from me
i plan to auto-x my car later this month. id like to see the difference between the 2 somewhere like that. i would asume that would be the place that the LSD would really show its advantage. other than that, probably not much of a difference
http://www.chevrolet.com/vehicleloca...lId=SUBMODELID


