Author Topic: Single low gear case or dual case for '91 V6 Extra Cab??? (Read 1647 times)

beefyjw · « **on:** Aug 16, 2013, 01:09:06 PM »

I need lower transfer case gearing, but i don't necessarily need "dual case low". I assumed single case 4.7 gears would be cheaper than a dual case setup, but then i read that the V6 toys require an adapter and driveshaft revisions even for the 4.7 gears. My question is simple...

What would be the approximate cost difference between a single case low gear and a dual case setup for my truck? Is a 4.7 swap out really not possible for my truck without driveshaft changes?

I have a 1991 V6 Toyota Pickup Extra Cab on 33" tires with a 3" suspension lift.

Rockcrawlintoy · « **Reply #1 on:** Aug 16, 2013, 03:00:26 PM »

I always say do dual cases. The main reason is that you can still keep stock 4 low.

OOPS · « **Reply #2 on:** Aug 16, 2013, 06:07:43 PM »

Adapter--Yes

D-shaft work--No

beefyjw · « **Reply #3 on:** Aug 19, 2013, 06:06:48 PM »

Thanks... so DCase conversion $1600 or so.....4.7 gears/adapter/DShaft $1000?

Author Topic: Single low gear case or dual case for '91 V6 Extra Cab??? (Read 1647 times)

beefyjw

Single low gear case or dual case for '91 V6 Extra Cab???

Rockcrawlintoy

Re: Single low gear case or dual case for '91 V6 Extra Cab???

OOPS

Re: Single low gear case or dual case for '91 V6 Extra Cab???

beefyjw [OP]

Re: Single low gear case or dual case for '91 V6 Extra Cab???

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	Author Topic: Single low gear case or dual case for '91 V6 Extra Cab??? (Read 1647 times) 0 Members and 1 Guest are viewing this topic. beefyjw Rock Crawl'n Turtle Points: 0 Posts: 24 Member since Aug '13 Crawling with Marlin Single low gear case or dual case for '91 V6 Extra Cab??? « on: Aug 16, 2013, 01:09:06 PM » I need lower transfer case gearing, but i don't necessarily need "dual case low". I assumed single case 4.7 gears would be cheaper than a dual case setup, but then i read that the V6 toys require an adapter and driveshaft revisions even for the 4.7 gears. My question is simple... What would be the approximate cost difference between a single case low gear and a dual case setup for my truck? Is a 4.7 swap out really not possible for my truck without driveshaft changes? I have a 1991 V6 Toyota Pickup Extra Cab on 33" tires with a 3" suspension lift. « Last Edit: Aug 16, 2013, 01:20:21 PM by beefyjw » Logged 1990 Pickup XCab V6 3.0 SAS (in progress) '83 8" trussed front axle rebuilt w/ marlin stuff longfields, yukon 4:56, high pinion 4" All Pro Springs 33"x12.5" BFG KM2 Detroit locker in rear ARB Locker in front Rancho Shocks Rear/Bilstein Front Aisin Wheel hubs with 6 ARP studs and 6 pins each Strong Idler Arm with brass bushings Custom runner bars/custom roll cage/custom tire carrier Rockcrawlintoy 4 doors for more whores The 2K Group Turtle Points: 2147 Posts: 2,339 Member since Dec '03 RIP Kyle Re: Single low gear case or dual case for '91 V6 Extra Cab??? « Reply #1 on: Aug 16, 2013, 03:00:26 PM » I always say do dual cases. The main reason is that you can still keep stock 4 low. Logged Resident Jeep Guy 2007 JKU All Stock ECV 7-11 OOPS Rock Ninja The 2.5K Group Turtle Points: 1304 Posts: 2,561 Member since May '02 Re: Single low gear case or dual case for '91 V6 Extra Cab??? « Reply #2 on: Aug 16, 2013, 06:07:43 PM » Adapter--Yes D-shaft work--No Logged David & Theresa Fritzsche, 1990 Ex-Cab with a few mods!!!!!!!!! Roseville, CA Sobriety =Serenity beefyjw [OP] Rock Crawl'n Turtle Points: 0 Posts: 24 Member since Aug '13 Crawling with Marlin Re: Single low gear case or dual case for '91 V6 Extra Cab??? « Reply #3 on: Aug 19, 2013, 06:06:48 PM » Thanks... so DCase conversion $1600 or so.....4.7 gears/adapter/DShaft $1000? Logged 1990 Pickup XCab V6 3.0 SAS (in progress) '83 8" trussed front axle rebuilt w/ marlin stuff longfields, yukon 4:56, high pinion 4" All Pro Springs 33"x12.5" BFG KM2 Detroit locker in rear ARB Locker in front Rancho Shocks Rear/Bilstein Front Aisin Wheel hubs with 6 ARP studs and 6 pins each Strong Idler Arm with brass bushings Custom runner bars/custom roll cage/custom tire carrier