|
Sponsored Links (Register now to hide all advertisements) |
|
![]() |
![]() |
Thread Tools | Display Modes |
![]() |
#1 |
Junior Member
Join Date: Jul 2010
Posts: 27
|
![]()
Is there a easy way of finding the gear ratio of a A rear end
|
![]() |
![]() |
![]() |
#2 |
Senior Member
Join Date: May 2010
Posts: 451
|
![]()
I just saw this the other day on here... mark one of the rear tires with chalk at the 6 o'clock position; remove the spark plugs; put the car in third gear; hand crank the car, in gear, until the rear marked wheel makes one complete revolution back to 6 o'clock. Count the number of engine revolutions to do this and there's your gearing.
|
![]() |
![]() |
Sponsored Links (Register now to hide all advertisements) |
|
![]() |
#3 |
Senior Member
Join Date: May 2010
Location: Southern Illinois
Posts: 3,833
|
![]()
Is there not a number stamping on the differential housing like the early V8's?
|
![]() |
![]() |
![]() |
#4 | |
Senior Member
Join Date: May 2010
Location: Eastern Tennessee
Posts: 11,588
|
![]() Quote:
Nope. The early differential housings that had a 3.70 were sometimes stamped but generally the "marking" is on the speedometer drive gear cap. |
|
![]() |
![]() |
![]() |
#5 | |
Senior Member
Join Date: May 2010
Location: Stayton, Oregon
Posts: 3,806
|
![]() Quote:
__________________
Fred Kroon 1929 Std Coupe 1929 Huckster |
|
![]() |
![]() |
![]() |
#6 |
Senior Member
Join Date: Apr 2011
Location: Magnolia, TX
Posts: 161
|
![]() Sponsored Links (Register now to hide all advertisements)
Steve |
![]() |
![]() |
![]() |
#7 |
Senior Member
Join Date: May 2010
Location: Stayton, Oregon
Posts: 3,806
|
![]()
Thanks Steve.
__________________
Fred Kroon 1929 Std Coupe 1929 Huckster |
![]() |
![]() |
![]() |
#8 |
Junior Member
Join Date: Jul 2010
Posts: 27
|
![]()
i was wondering weather there was a number on the housing ,,i knew about the speedo housing number......there are a couple for sale but i would like to know the ratio ...they are quite a drive to see them
|
![]() |
![]() |
![]() |
|
|
Sponsored Links (Register now to hide all advertisements) |
|