A-833 gear ratio

A normal gear ratio for your mopar manual tranny would be this:
1st=2.66/2.47
2nd=1.91
3rd=1.39
4th=1.00 or a 0.73 if its a OD tranny.
This tranny will be a big difference over your stock tranny.
Out of the hole its going to fry tires and when shifting to second will really slow down the motor as the ratio is less than the stock ratio,so build a motor with torque for this tranny and tall tires,Mrmopartech