Crawl Ratio Poll

[4runnerchevy]

If it hasn't been posted yet, heres a link to Marlins old calculator.

http://www.marlincrawler.com/java/getratio_calc.html

[Intrepidyota]

3.95*4.7*5.29= 98.2

I am on 38's and I am fairly happy with this. NE wheeling frequently involves lots of wheel spin. I just got the 5.29's, I was previously on 4.10's which had me at 76.1:1. If I need/want to go lower I will throw in dual cases, but for right now I am happy.

Sold my 5.29's, bought a marlin mc07-r10 yesterday.

3.95*2.28*4.7*4.10= 173.5:1

[4runnerchevy]

3.059 x 4.7 x 4.88 = 70.161224 (I need every decimal I can get). I crawl with an auto so I don't notice the lack of dual cases.

[SLC97SR5]

'84 Flatbed: 3.93 x 4.7 x 4.10= 75.7
This is on 30" MTR's so it feels pretty slow.


'97 4Runner: Auto x 2.57 x 4.56= 45.7
This is with 285's

[AxleIke]

Amending mine

3.95x2.28x4.7x4.88

206:1

Crawl speed at 1000 RPMs= 40 feet per minute.

[bflooks]

just figured it out... assuming the w56 and the w59 tranny's have the same ratio...


223.916178