experience w dual transfercases
 

I was thinking a dual transfer on my 72 chevy, in the Toyota world they reportedly workwell giving you very low gearing while still maintaining good hiway hiway gearing. So I was wondering what experience guys have had pro and coins. Thanks

Re: experience w dual transfercases
 

Check out these guys http://offroaddesign.com/catalog/doubler.htm uses components from the NP203 with a NP205.

Re: experience w dual transfercases
 

Yea that's the one I was looking at. I have not ever been around one or talked to anybody that has one to see how well they liked it.

Re: experience w dual transfercases
 

When they are both in high you wont notice a difference. But in double low, then you will see the difference

Re: experience w dual transfercases
 

Doubler's are awesome if you have enough wheelbase, and the ORD is the standard. Mostly there is no need for a 4:1 low range, but if you need it you may REALLY need it. But the great thing is you can still use the 2:1 standard low range.

Re: experience w dual transfercases
 

The other option is running a under drive box like off road design has one or http://www.northwestfab.com/NWF-Blac...drive_c_7.html http://www.high-impact.net/transmiss...e_brochure.htm

Re: experience w dual transfercases
 

Heres is my link I drive the truck everyday; it has its advantages in alot of offroad situations. If you have any swap questions ;just ask.
http://67-72chevytrucks.com/vboard/s...d.php?t=611566

Re: experience w dual transfercases
 

Had my ORD for over ten years. Went thru the Rubicon several times with no hitches. Drove it to Fl. From Cali no issues. Still working great. A true stump puller for sure. And Boat launching is just fantastic. Coupled to the 700r4 it is unstoppable.

Re: experience w dual transfercases
 

I went the extreme installing Advanced adapters 4 speed T-case. they do cost more than NP203 with NP205. but I get 10 to 1 low gear and over drive with NV4500 5th gear.

Re: experience w dual transfercases
 

Just remember it does take a little fab for a the t case crossmembers and both driveshafts will change in length.If your a hardcore off roader i would go for it,If your more a middle ground off roader a twin stick np205 with the 4to1 gear set will work great too.

Re: experience w dual transfercases
 

unfortunately the 4:1 gears for a 205 arent out there. just a 3:1 lomax set which is a little over budget for most people and might not be enough for other people.

http://youtu.be/jG4Ki0j8-Lk

this is first gear and 4:1. the power and torque are awesome and the engine wont stall no matter how nose high i get. for the most part i try and idle obstacles and goose it if i need to.
i have 4.56 gears and 42 inch tires. i can put it in first with 6.5:1 and 4:1 and walk faster.

Re: experience w dual transfercases
 

Obujan that looks like a lot of fun. I think the duals is the way to go as far as any fab and welding that's just more fun for me. Thanks for all of your replies and experience

Re: experience w dual transfercases
 

How did I miss this thread?!

I've had 2 203 range boxes fall into my lap at no cost, but timing didn't fall right for the doubler conversion so i ignorantly scrapped em. After playing on the narrow logging trails I find twin stick and ground rails a necessity next to the compound low range.