I love my truck its a 1986 22r 2bl iwas wonderingabout the rear end of it i heard it was a 411 and wanted to see if thats true its a 4 sp and also was wondering the best way to increase hp for the motor

 

increase hp-weber carb, the easiest and simplest. check out lcengineering.com for all kinds of goodies.

gear ratio- 4.11 was the most common. try the spin and count method.

this thread has all kinds of different ways to check.

https://www.yotatech.com/forums/f116...i-have-146970/

 

Looks like his a 2wd. So it might be something like a 390. Assuming its stock, this page will tell you how to check it.

http://www.brian894x4.com/Gearratiosanddiffs.html

 

my 86 22r 5 speed has 4:10