Which gears would be a good choice for a 8.75 rear end 489 case? I have a 340 with a 833. I would be using the car as a daily driver but i would like to take it to the track also. thanks:burnout:
How far do you drive the car? how often? 3:55s are a good all around gear, 3:91s would make the car a little quicker at the track. I'd say either one of those is a good choice.
yup, 3.23-3.55. you can build a 340 to use a 2.93 but it needs some RV cam, not really what a 340 is famous for, but in a light car, the 2.76 will haul *** once it gets to speed.