82 speedo questions....
03-24-2015, 05:23 PM
#1
Instructor
Thread Starter
82 speedo questions....
2 questions
1. how do I figure the speedo drive gear for a 700 R4, 3.54 rear end with 255 60/15 tires.
2. I've eliminated the cruise control so can I run the speedo cable directly from the trans to the speedo?
Thanks
1. how do I figure the speedo drive gear for a 700 R4, 3.54 rear end with 255 60/15 tires.
2. I've eliminated the cruise control so can I run the speedo cable directly from the trans to the speedo?
Thanks
03-24-2015, 05:54 PM
#2
Race Director
Yes ...you can run a cable from the speedometer to the transmission.
DUB
03-24-2015, 10:06 PM
#3
Burning Brakes
I'm doing this same change. Went with a Red drive gear (17 tooth) and a Lt Blue driven gear (45 tooth). TCI has a calculator here : http://www.tciauto.com/tc/speedometer-gear-calculator
Hope this helps
Hope this helps
03-27-2015, 06:55 PM
#4
Instructor
Thread Starter
I'm doing this same change. Went with a Red drive gear (17 tooth) and a Lt Blue driven gear (45 tooth). TCI has a calculator here : http://www.tciauto.com/tc/speedometer-gear-calculator
Hope this helps
Hope this helps