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Old 02-14-2009, 11:57 PM
  #4726  
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Next time Juan! Edging ever closer to the 12's!!!!
Old 02-15-2009, 02:08 AM
  #4727  
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Originally Posted by marsredr100
and a G35

Well folks I was not able to break into the 12s but there’s always another time. Will try next time near my home http://www.bradentonmotorsports.com/

I had a hard time getting used to my new M/T slicks trying to find the sweet spot between tire air pressure and launching rpm. I also need to concentrate on smooth=fast shifting rather than speed shifting. However, the car ran great and like always no issues whatsoever.
The time slip looks like the other guy red lighted, and you still beat him to the 60' mark.
Old 02-15-2009, 02:25 AM
  #4728  
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Originally Posted by Rote8
The time slip looks like the other guy red lighted, and you still beat him to the 60' mark.
The timing system doesn't start counting your own time until you cut your own light. So the other guy can redlight, and you can wait there all day until you launch.

Same if he didn't red light. You could do a better time, but since your reaction time is "slow" he can beat you across the finish line. That is what counts - the first to finish (assuming no DQ).

Cheers,
Hymee.
Old 02-15-2009, 07:09 AM
  #4729  
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More videos from West Palm Beach Raceway (Moroso).

Enjoy

http://www.youtube.com/watch?v=xM39f82_0ro

http://www.youtube.com/watch?v=JFaB451sU0M

http://www.youtube.com/watch?v=vM6xltQUHcc

http://www.youtube.com/watch?v=F1snzN2xl3s

Last edited by marsredr100; 02-15-2009 at 07:50 AM.
Old 02-15-2009, 07:17 AM
  #4730  
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Hey guys. I'm going to be upgrading my suspension and I can't decide whick shocks to get. I'm looking at the Bilstein HDs(good price), Koni Sports(good rep on track), and the Tokico Ds(lots of adjustability). Any ideas??
Old 02-15-2009, 08:17 AM
  #4731  
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Alot of people praise the Koni's
If you decide to coilover I personally like the Tiens(I have the Type Flex coilovers w/EDFC) which can be upgraded to include and EDFC Electronic Damping Force Controller, 16 way adjustabilty, and thier also rebuildable if a shick blows out which Ive never actually heard of happening....
Old 02-15-2009, 10:00 AM
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juan knows what is killing him from getting into the 12's.
he is having to shift to many times and he cant do a hard take off.
drop rears to a 17" and a 24.5 height and put skinny's up front and do a 2nd gear lauch.
he will be a 12 sec car with just that.
OD
Old 02-15-2009, 10:53 AM
  #4733  
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Originally Posted by olddragger
juan knows what is killing him from getting into the 12's.
he is having to shift to many times and he cant do a hard take off.
drop rears to a 17" and a 24.5 height and put skinny's up front and do a 2nd gear lauch.
he will be a 12 sec car with just that.
OD
Thanks for the advice Denny. Actually it did not cross my mind but even at 19 psi I still had to launch at 3k rpm. Next time I’ll try launching on 2nd gear and at higher rpms. The car felt a bit unstable going over 85 mph so I decided not to go any lower on tire pressure.
Old 02-15-2009, 12:03 PM
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it looks like 4th gear is really holding you back. At the 1/8 mile, you were at 83.xxx mph and th other guy (corvette?) was at 81mph. At the end of the quarter mile you were @ 105 and he was at 109mph...

put some 4.77 gears :D


edit: Ignore my comment....

Last edited by shazy; 02-15-2009 at 12:06 PM. Reason: comment sucked.
Old 02-15-2009, 01:01 PM
  #4735  
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/\ the 4.1 diff + would be better
Old 02-15-2009, 02:54 PM
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smaller diameter tire guys would get his ratio lower--a 24.5 or so would almost get him to a 4.77 --allow 2nd gear launch and eliminate a shift---added "skinnys" up front(you wouldnt believe how much rolling resistance those big street tires are!) and the 2nd gear launch would also allow higher rear tire pressure (you need a LITTLE spin) which furthers reduce the rolling resistance.
Juan it did sound like a very controlled bust out--figured--something was up.
olddragger
Old 02-15-2009, 04:41 PM
  #4737  
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Originally Posted by Brettus
/\ the 4.1 diff + would be better
Yeah, that's why I edited my comment... It would be better.

I think having smaller rims (17's) would make a big difference too,unless you already said that OD.
Old 02-15-2009, 07:51 PM
  #4738  
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I never tried launching in second gear. Does that put more stress on anything?
Old 02-15-2009, 07:57 PM
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not with the right gear ratio--would not try that with the 18 inch wheels on.
17's with a 40 sidewall?
olddragger
Old 02-15-2009, 07:57 PM
  #4740  
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Originally Posted by Bastage
I never tried launching in second gear. Does that put more stress on anything?
the clutch.
Old 02-15-2009, 09:11 PM
  #4741  
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Originally Posted by olddragger
not with the right gear ratio--would not try that with the 18 inch wheels on.
17's with a 40 sidewall?
olddragger
Yep
Old 02-16-2009, 06:41 PM
  #4742  
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Autocross this weekend on the PBIS kart track.
Old 02-17-2009, 10:03 AM
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dudes---stop this low speed stuff and get it on the road course!!!!
OD
Old 02-17-2009, 11:46 PM
  #4744  
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Originally Posted by olddragger
dudes---stop this low speed stuff and get it on the road course!!!!
OD
^^^^^

what he said!

beers
Old 02-18-2009, 06:47 AM
  #4745  
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Originally Posted by olddragger
dudes---stop this low speed stuff and get it on the road course!!!!
OD
Well let’s see.

AutoX once a month, less than an hour away, $25 fee including lunch/drinks and less than a quarter of a tank of gas.

However it is on my future plans once retirement sets in.
Old 02-18-2009, 10:51 AM
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Well, the plus about this is its on a track and not a parking lot.
Old 02-18-2009, 12:14 PM
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just curious, but what kind of lap time (any road course) improvements are people making with the SC?
Old 02-18-2009, 06:32 PM
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Good question!!! Well, lets base it off of the best time that I get this weekend since my car is still stock, except I scored a set of wheels and tires from Cam. Ill probly use the same tires after the blower install next time they autocross the kart track wich shouldnt be that far away. I think that will give a general idea.
Old 02-18-2009, 06:44 PM
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Lots!
Od
Old 02-18-2009, 06:45 PM
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ok more seriously --easy 5-10 seconds per lap on a typical 2 mile coarse.
OD


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