PDA

View Full Version : hmmm...hella gear reduction



Krawler68
05-01-2002, 06:06 PM
1-C 4 @ 2.46
1 Torque converter @ 2
2 NP435's @ 44.76
2- NP205's @ 3.84
4.10 axle gears

Final drive ratio of 3469:1

HOLY ****!!! WTF was this ol' boy thinking? That is one LONG drivetrain.

How do y'all like the D44 TTB setup welded together to be a solid axle?

Jackasic
05-01-2002, 07:08 PM
I think that the NP 435 has a 4.76 or a 6.0 to 1, not a 44.76. If that was true the gear would be HUGE!!:D :D

I am thinking more along the lines of 1208.59 to 1. Too many variables for me, when in doubt just use the right foot :rolleyes: :D

StevenAg03
05-01-2002, 07:29 PM
Originally posted by Jackasic
I think that the NP 435 has a 4.76 or a 6.0 to 1, not a 44.76. If that was true the gear would be HUGE!!:D :D

I am thinking more along the lines of 1208.59 to 1. Too many variables for me, when in doubt just use the right foot :rolleyes: :D


he has already multiplied the two tranny's together and the two transfercases....


the np435's are 6.69:1 each and the NP205's are 1.96:1 each(per his numbers given) even using that information, i get a final crawl ration to be 3467:1 not 3469:1 http://offroadrepublic.com/fj40/pics-funnies/forum-thefinger.gif http://offroadrepublic.com/fj40/pics-funnies/forum-thefinger.gif

BigRedFord04
05-01-2002, 08:46 PM
Originally posted by Krawler68
How do y'all like the D44 TTB setup welded together to be a solid axle?

hmm....sounds cheap....

agshooter
05-01-2002, 09:20 PM
Originally posted by BigRedFord04


hmm....sounds cheap....


if it works...

Jackasic
05-01-2002, 09:48 PM
i stand corrected then, seems prety silly though.

Krawler68
05-01-2002, 11:37 PM
***... yeah I already multiplied the t-cases and NP435's together...
I may have been off alittle, but shoot...can't get everything right can I?
the thing must CREEP... i wonder if you can even tell it's moving...

How does the guy mate the two tranny's? special adapters? If so I bet they weren't cheap.

robertf03
05-02-2002, 12:44 AM
he probably has access to a machine shop and did it himself. Its not like the commercial adapters grow on tree's. someones gotta sit down and figure the chit out

Krawler68
05-02-2002, 08:35 AM
I wonder how you design the spud shaft that would link the 10 spline input shaft and the 28 spline output shafts for the two trannies together.

StevenAg03
05-02-2002, 08:50 AM
i wonder if he has to crawl into the bed ofthe truck to ***f* the transfercases and second tranny....

Krawler68
05-02-2002, 09:21 AM
***...in any event...it's still a ranger... :D :D

BigRedFord04
05-02-2002, 04:31 PM
LMAO..."...in any event..."...i miss that sh!t, just might as well have said, "hey steve, you're a dumbáss, shut the fück up"

Krawler68
05-02-2002, 07:12 PM
...In any event...

bburris
05-02-2002, 09:18 PM
If I could get a steak and f I could get a side of potatoes......