PCM Diagnostics & Tuning HP Tuners | Holley | Diablo
Sponsored by:
Sponsored by:

Speedo calibration for 4.56's with diablo?

Old 09-18-2004, 05:10 PM
  #1  
Launching!
Thread Starter
iTrader: (3)
 
shaulinmathvader's Avatar
 
Join Date: May 2004
Location: El paso, tx
Posts: 285
Likes: 0
Received 0 Likes on 0 Posts

Default Speedo calibration for 4.56's with diablo?

Does any one know how to calibrate for 4.56's usintg a diablosport programmer. I went on the runninwiththedevil site and tried to at least use the tire ratio for going from a 2.73 to 4.10 since that was the closest for 3.23 to 4.56. It said to enter 175 30 13 for the tire size and it does not work. Does anyone know. DIABLOSPORT is not being coporative.
Old 09-23-2004, 07:40 AM
  #2  
Staging Lane
 
rncotton's Avatar
 
Join Date: Oct 2002
Location: Memphis, TN
Posts: 69
Received 0 Likes on 0 Posts

Default

Shoot me an e-mail as a reminder. I'll get my engineering geek friend to run it though his spreadsheet and get a tire size / gear ratio that will work for you.

You've got 4.56 gears. What size tires do you have on there? What options do you have in the diablo for a gear ratio?
Old 09-23-2004, 11:45 AM
  #3  
TECH Senior Member
iTrader: (33)
 
WS6FirebirdTA00's Avatar
 
Join Date: Mar 2003
Location: North Carolina
Posts: 8,318
Likes: 0
Received 1 Like on 1 Post

Default

there is something in there to adjust your actual gear size, dont mess with tire size


Thread Tools
Search this Thread

All times are GMT -5. The time now is 06:03 AM.