The 1947 - Present Chevrolet & GMC Truck Message Board Network







Register or Log In To remove these advertisements.

Go Back   The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1967 - 1972 Chevrolet & GMC Pickups Message Board

Web 67-72chevytrucks.com


Reply
 
Thread Tools Display Modes
Old 02-28-2018, 08:08 PM   #1
sbonds1
Registered User
 
Join Date: Jun 2017
Location: Gastonia, NC
Posts: 10
72 C10 Speedo gear ?

Does anyone know what color/tooth the orig speedo gear was on the 72 C10 350 Turbo 3:07 gear? I have changed gear to 3:73 and speedo is now 18% fast. Any help greatly appreciated. Love all the info and feedback from others.
sbonds1 is offline   Reply With Quote
Old 02-28-2018, 08:37 PM   #2
jocko
Senior Member
 
jocko's Avatar
 
Join Date: Oct 2009
Location: Godley, TX
Posts: 17,975
Re: 72 C10 Speedo gear ?

There is a calculator on here that might prove useful.
http://www.5speedtransmissions.com/calculators.html
jocko is offline   Reply With Quote
Old 02-28-2018, 09:50 PM   #3
sbonds1
Registered User
 
Join Date: Jun 2017
Location: Gastonia, NC
Posts: 10
Re: 72 C10 Speedo gear ?

Quote:
Originally Posted by jocko View Post
There is a calculator on here that might prove useful.
http://www.5speedtransmissions.com/calculators.html
Thanks Jocko. I will look at that.
sbonds1 is offline   Reply With Quote
Old 02-28-2018, 11:08 PM   #4
geezer#99
Registered User
 
geezer#99's Avatar
 
Join Date: Aug 2009
Location: Bowser
Posts: 13,731
Re: 72 C10 Speedo gear ?

Look here too.
Calculators, gears, ratio adaptors etc.

https://transmissioncenter.net/
geezer#99 is offline   Reply With Quote
Reply

Bookmarks

Thread Tools
Display Modes

Posting Rules
You may not post new threads
You may not post replies
You may not post attachments
You may not edit your posts

BB code is On
Smilies are On
[IMG] code is On
HTML code is Off

Forum Jump


All times are GMT -4. The time now is 11:18 AM.


Powered by vBulletin® Version 3.8.11
Copyright ©2000 - 2024, vBulletin Solutions Inc.
Copyright 1997-2022 67-72chevytrucks.com