S2000 Under The Hood S2000 Technical and Mechanical discussions.

Were my gears stolen?

Thread Tools
 
Old 10-11-2002, 09:53 AM
  #11  
Registered User
Thread Starter
 
VTEC Racer's Avatar
 
Join Date: Apr 2001
Location: South Orange County, CA
Posts: 1,186
Likes: 0
Received 1 Like on 1 Post
Default

OK. I jacked up both rear tires just right now.... When I do one complete turn of a wheel, the driveshaft only moves around a tad bit over two times. What does that mean?

The car was in neutral.
Old 10-11-2002, 09:57 AM
  #12  
Registered User
 
Schatten's Avatar
 
Join Date: Oct 2000
Location: Austin
Posts: 6,936
Likes: 0
Received 2 Likes on 2 Posts
Default

oops, okay my calculations were off: some general instructions from google.com came up here: http://www.btc-bci.com/~billben/reargear.htm

good info.
Old 10-11-2002, 10:01 AM
  #13  
Registered User
 
Wesmaster's Avatar
 
Join Date: Oct 2000
Location: Houston
Posts: 5,765
Likes: 0
Received 0 Likes on 0 Posts
Default

I think it would be much easier to do a speed/gear test. In 1st gear you should hit 6K RPM at 30-35 MPH (if you go without wide-open throttle...WOT would make it appear to be in the 20s with the slow tach). With the gear that should be noticably lower, in the 20s. I'd give you a gear by gear list but that's the only one I can think of on the top of my head.
Old 10-11-2002, 10:03 AM
  #14  
Registered User
Thread Starter
 
VTEC Racer's Avatar
 
Join Date: Apr 2001
Location: South Orange County, CA
Posts: 1,186
Likes: 0
Received 1 Like on 1 Post
Default

I couldn't really make anything out of that.
Old 10-11-2002, 10:04 AM
  #15  
Registered User
Thread Starter
 
VTEC Racer's Avatar
 
Join Date: Apr 2001
Location: South Orange County, CA
Posts: 1,186
Likes: 0
Received 1 Like on 1 Post
Default

I have the yellow box but it is not installed.
Old 10-11-2002, 10:05 AM
  #16  
Registered User
 
Schatten's Avatar
 
Join Date: Oct 2000
Location: Austin
Posts: 6,936
Likes: 0
Received 2 Likes on 2 Posts
Default

ahh well. Use Wes's speed calcuation. on The Reverend's page, he has the gear calc.
Old 10-11-2002, 10:09 AM
  #17  
Registered User
Thread Starter
 
VTEC Racer's Avatar
 
Join Date: Apr 2001
Location: South Orange County, CA
Posts: 1,186
Likes: 0
Received 1 Like on 1 Post
Default

Will my speed calcualtion work without a yellow box, assuming that they gears ARE there?
Old 10-11-2002, 11:02 AM
  #18  
Registered User
Thread Starter
 
VTEC Racer's Avatar
 
Join Date: Apr 2001
Location: South Orange County, CA
Posts: 1,186
Likes: 0
Received 1 Like on 1 Post
Default

I just did some speed tests. At 6,000 RPM, the speedo indicates 29ish to30 MPH in first gear. At 6,000 RPM in second gear, the speedo indicates 44 ish 45ish MPH. Anything that I can get from this info?

It's not that the car feels slower, it's just that the revs drop down a lot lower than I can remember. 1-2-3 shifts drop down to right around 6,500 RPM.
Old 10-11-2002, 12:43 PM
  #19  

 
xviper's Avatar
 
Join Date: Mar 2001
Posts: 37,305
Likes: 0
Received 16 Likes on 14 Posts
Default

Originally posted by VTEC Racer
I just did some speed tests. At 6,000 RPM, the speedo indicates 29ish to30 MPH in first gear. At 6,000 RPM in second gear, the speedo indicates 44 ish 45ish MPH. Anything that I can get from this info?

It's not that the car feels slower, it's just that the revs drop down a lot lower than I can remember. 1-2-3 shifts drop down to right around 6,500 RPM.
@6k rpm, my car is doing 26 mph in 1st gear with 4.44 gears and an 8% compensation on the Yellow Box. So, if you're showing 29 mph without the Yellow Box, I'd say you still have your gears. It's a little off but you certainly don't have the stock gears.
Old 10-11-2002, 01:46 PM
  #20  
Registered User
Thread Starter
 
VTEC Racer's Avatar
 
Join Date: Apr 2001
Location: South Orange County, CA
Posts: 1,186
Likes: 0
Received 1 Like on 1 Post
Default

[QUOTE]Originally posted by xviper
[B]
@6k rpm, my car is doing 26 mph in 1st gear with 4.44 gears and an 8% compensation on the Yellow Box.


Quick Reply: Were my gears stolen?



All times are GMT -8. The time now is 08:16 AM.