NFTAC website home page or NFTAC Photo Gallery or NFTAC Club Blog
Subscribe in a reader
Join or renew today and receive a free t-shirt or tech CD, see details in the join the club section at www.firebirdtaclub.com!

Author Topic: What is the Factory Gear Ratio for 2001 Trans Am????  (Read 6767 times)

0 Members and 2 Guests are viewing this topic.

november2010

  • Message Board Member not current NFTAC Club Member
  • **
  • Posts: 2
What is the Factory Gear Ratio for 2001 Trans Am????
« on: December 11, 2010, 07:32:52 PM »
I just need to know what the factory gear ratio is on a 2001 Trans Am so I can program my transmissions speed sensor to accept new gears.   
       Thanks for your time!  I am a new member and will be going by "HAHNSBIRD" when I find my registration card w/ membership number and finish registering.

4SPEED

  • NFTAC Member
  • Message Board Member not current NFTAC Club Member
  • **
  • Posts: 342
  • Ohio Firebird Member
  • Firebird or Trans Am informaton: '79 white Trans Am
Re: What is the Factory Gear Ratio for 2001 Trans Am????
« Reply #1 on: September 16, 2011, 06:52:54 AM »
that info should be on the RPO code tag on your drivers door. 

HAHNSBIRD

  • Message Board Member not current NFTAC Club Member
  • **
  • Posts: 16
Re: What is the Factory Gear Ratio for 2001 Trans Am????
« Reply #2 on: October 16, 2011, 02:43:37 PM »
I have a 2001 TA WS6 and I have the gear ratio to codes in a book. You can also find out by putting car in neutal and spinning the driveshaft and seeing how many times it goes around. I will list them for you on here within the next few days.

HAHNSBIRD

  • Message Board Member not current NFTAC Club Member
  • **
  • Posts: 16
Re: What is the Factory Gear Ratio for 2001 Trans Am????
« Reply #3 on: October 18, 2011, 05:18:26 PM »
Ok, here is the are numbers and they will be on the drivers side door jamb. I got these from a JET PERFOMANCE item manual, so they should be correct for 93-02 Camaro/Firebird V6&V8.

GM8=2.56
GU2=2.73
GU3=2.93
GU4=3.08
GU5=3.23
GU6=3.42

National Firebird and Trans Am Club Message Board

Re: What is the Factory Gear Ratio for 2001 Trans Am????
« Reply #3 on: October 18, 2011, 05:18:26 PM »

 

NFTAC website home page or NFTAC Photo Gallery or NFTAC Club Blog