What rear axle ratio's are you running

[Paul Y]

Good morning Gentlemen,

As my build is now approaching the physical rather than the esoteric, my shopping list for upgrades is becoming more defined.

So, today's series of question:-

What axle ratio are you running and what is the rest of the drive line?

Mileage?

Are you happy with your choice?

Eventually I will run a LM7, TKO 600 (road/race gearing) and a 265/65/15 tyre/tire.

My initial thoughts were to copy the Tahoe gearing (3.42-3.73- 4.11) but get conflicting reports and, as I wont be towing a 3000lb ski boat, a lot of it is irrelevant.

I will be using the truck as a DD but also for track days/autocross events.

Previous experience with a DNE 4+1 saw me use a 3.25 with 29" tyres. With a BBC I got over 18mpg and ran a very low 12second quarter.

Look forward to hearing your thoughts and comments.

P.