This is topic Gears in forum Tech Talk at Northern California Ford Owners .
To visit this topic, use this URL:
https://californiafords.com/cgi-bin/ultimatebb.cgi?ubb=get_topic;f=6;t=000055
Posted by Green91gt (Member # 776) on
:
I have an auto ang i'm bout to put some gears in but i'm in need of some input.Do you think i should get 4.10 or 3.73?? 
Posted by st5150 (Member # 51) on
:
How much do you drive on the freeway? If its often, get 3.73's.
Regardless of what gears you get, install a tranny cooler!
Posted by JUSTIN (Member # 586) on
:
with 4.10's I'm doing about 68 mph in fifth at 2500 rpm and 80 at 3000. I run the quarter in 13.52 at 102 at just about 5900 rpm in fourth with a 25.7 inch tall tire(245 45 17). I get 13-14 mpg
Posted by 97cobra (Member # 150) on
:
st5150
Member
Member # 51
posted January 21, 2002 08:35 PM
--------------------------------------------------------------------------------
How much do you drive on the freeway? If its often, get 3.73's. Regardless of what gears you get, install a tranny cooler!
How much does a Tranny cooler cost and how hard is it to install ???
Posted by 91sleeper (Member # 779) on
:
I dont drive too far when i do drive on the freeway, but i do have an auto so the gears are really tall. I think all just get 3.73 
Posted by RiddlerGT (Member # 113) on
:
Dont fear the gear get some 4.10s!!!