Trying to get my rear in gear
Our 1976 Monte Carlo has a 10 bolt rear end with 30 spline axles and mathematically has a 2.66 gear ratio. I want to change the ring and pinion and the speed shop wants to know how many teeth they have. Well, I put in a dang Lockright unit that clogs up the view and if I hafta tear it apart twice, well......
I know that there isn't a designated 2.66 ratio and somebody must know something so, I'm pleading on bended knee.:D
How many teeth and or gear ratio for 1976 Monte with optional "Highway gears"?
PS, no tag on the back cover and coil springs with trailing arms.