1972 Nova LQ9 swap
#42
I needed to find out my rear end gear ratio. I didn't want to count teeth and drain the rear, so i marked a tire and the drive shaft. I turned the tire 1 comple rotation. I think i have 2.73 gears.
Should I go to 4.11 gears? I will have an LQ9 engine, 225/60 15 tires/wheels, and this will be a weekend cruiser.
or should I go with 3.73???
Should I go to 4.11 gears? I will have an LQ9 engine, 225/60 15 tires/wheels, and this will be a weekend cruiser.
or should I go with 3.73???
Last edited by crosstraining; 03-28-2010 at 09:22 PM.
#43
what trans are you running? the 4l80e i put in mine has a pretty sluggish 1st gear (2.48 i think?), so i would go with 4.11s if i were to change the axle out. i've got 3.90s right now, and i'm turning about 27oo-28oo rpm at aboot 75 mph.
#44
Thanks
#49
update on my steering box swap:
steering box off ebay from a Jeep Grand Cherokee 12.7:1 ratio.
Moog pitman arm p/n k6582 from rock auto
steering coupling - Dorman p/n 31011 $44.88
The old steering box is off & new one goes on friday. Plumbing at a later date. I also got adapters, hose, and some other stuff. I'll upate later with info.
steering box off ebay from a Jeep Grand Cherokee 12.7:1 ratio.
Moog pitman arm p/n k6582 from rock auto
steering coupling - Dorman p/n 31011 $44.88
The old steering box is off & new one goes on friday. Plumbing at a later date. I also got adapters, hose, and some other stuff. I'll upate later with info.
#59