Jump to content

AWD


GnatGoSplat

Recommended Posts

Yep, 4T65-E. This is the t-case used in the Aztek and Rendezvous, those have R&P steering as well. I'm not sure if our rack is too low in relation to this t-case or not. A chunk of the subframe rear crossmember would definitely need to be cut out, but I'm not sure how much firewall would actually need cut out. From pics I've seen of the GP G8 setup using this t-case, the output shaft should be dead center and run down the exhaust tunnel. It doesn't need much room because the rear diff is fixed (IRS).

Link to comment
Share on other sites

i dunno, aren't our cars heavy enough as it is!

 

Weight vs. greatly improved traction and handling.

There always has to be compromise somewhere.

Link to comment
Share on other sites

Whats the part number, IMMA DO IT!!!!!

 

lolz, actually if it isnt too hard, i really will... lol

 

i might have to look into that, it would be sweet having a 4-door AWD W-body!!!! especially when i get my turbo setup finished...

 

- Justin

Link to comment
Share on other sites

i might have to look into that, it would be sweet having a 4-door AWD W-body!!!!

 

How about a 6000? I'd love to have an awd, either a 6000 or the parts from a 6000 under my cutlass. I think these cars would be more condusive to an awd conversion than the aztek. Lots of computer controlled BS in the newer trannys. I would think a subframe swap between a 6000 and a W probably wouldn't be so terribly hard, the cars are comperably sized.

 

t1031.gif

 

t1026.gif

 

 

Fullsize and more pics here.

http://www.geezernet.nu/spankey/pix.html

Link to comment
Share on other sites

The bad thing about the 6000 AWD parts is... well, you just can't get the parts. Something breaks, and you're up shit creek. Plus, it's only a 3-speed.

The 4T65-E isn't a ton more sophisticated than the 4T60-E. It only lacks a vacuum modulator and uses a PWM circuit to regulate fluid pressure. I envision it being possible to build a circuit utilizing a MAP sensor that can translate vacuum into a pulse width signal to drive the electronic fluid pressure circuit.

GM has already built a ton more AWD Azteks and Rendezvous than 6000's, so parts are going to be a lot more plentiful for years to come.

Link to comment
Share on other sites

I like the idea. I love my friends AWD 91 Mitsubishi 3000GT Twin Turbo VR-4 with a 5spd. Now, hook that transfer case to the Getrag and were in business.

 

Robby

Link to comment
Share on other sites

wouldn't the exhaust need to be rerouted from the stock location(right down the center of the car? To make room for a drive shaft?

 

 

this does sound nice thoughe a TGP with lowered suspension all wheel drive would be a force to be reconed with. sounds like a whole lotta work tho.........and is it realy worth all that improved handling but added weighte and a power loss?

Link to comment
Share on other sites

This has already been done. It's a GM prototype called the G8. Had a 350 SBC with the aztec driveline. The only issue you will have is that the drive shaft will not go directly to the back. You will have to mount the rear differential higher than the drive shaft. So there is need for some sort of contraption to bend the driveshaft up as it clears the fuel tank. That's what GM did anyways. I'm sure there is a lot of power loss through those bends but what the hey it's unique.

 

Regards

 

Adam S.

Link to comment
Share on other sites

I would say go get a Wrecked AWD buick or 6000 and Find a good recipient say....a loaded GTP or a STE....

 

then try...

 

Or go totaly nuts and Find a wreaked TYPHOON and

build a custom cooling set up and a custom hood to clear the motor...

you would have to weld in a Hump like from a G body or a B body so that way it would sit low and not up like a Truck....put a roll cage in to retain or strenthen the body..

 

then you can start Chiping upgrading the turbo, and all that stuff as it was a typhoon..

 

but If money where a Small option as in you have 20K to play with go with the Typhoon Idea and Kick the Crap out of the Vr4's the R/T tt, and any other rice rocket with less then 100K invested...

Link to comment
Share on other sites

This has already been done. It's a GM prototype called the G8. Had a 350 SBC with the aztec driveline. The only issue you will have is that the drive shaft will not go directly to the back. You will have to mount the rear differential higher than the drive shaft. So there is need for some sort of contraption to bend the driveshaft up as it clears the fuel tank. That's what GM did anyways. I'm sure there is a lot of power loss through those bends but what the hey it's unique.

 

Regards

 

Adam S.

 

 

 

wouldnt it be much easier to relocate the gastank then to do the drive shaft bend thing your talkin bout?

 

just remove the spare tire slump from the trunck and stuff the largest feul cell possible in its place and just finde a way tomount the whole thing under the floor of the trunck......with the gass door either in the trunk or finde a way to use the factory one.

Link to comment
Share on other sites

wouldnt it be much easier to relocate the gastank then to do the drive shaft bend thing your talkin bout?

 

just remove the spare tire slump from the trunck and stuff the largest feul cell possible in its place and just finde a way tomount the whole thing under the floor of the trunck......with the gass door either in the trunk or finde a way to use the factory one.

 

Only problem I see with that is if you ever get rear-ended you run the risk of your car blowing up with a simple 30mph fender bender.

Link to comment
Share on other sites

wouldnt it be much easier to relocate the gastank then to do the drive shaft bend thing your talkin bout?

 

just remove the spare tire slump from the trunck and stuff the largest feul cell possible in its place and just finde a way tomount the whole thing under the floor of the trunck......with the gass door either in the trunk or finde a way to use the factory one.

 

Only problem I see with that is if you ever get rear-ended you run the risk of your car blowing up with a simple 30mph fender bender.

 

 

I figured that after i posted it........you could either build a roll cage and expand it into the rear and strengthin the bumber or..................use a hellacopter cell the made of ruber and are bullet proof so they wont explode in a crash

Link to comment
Share on other sites

Just get a fuel tank from a 90s T-bird. They have either a deep slot or a hole through the middle for the driveshaft. PITA to work on, but might be the ticket.

 

I like the idea of a deep slotted fuel tank.

I would probably just have a W-body tank custom made with the slot. Working on it wouldn't be a problem if you cut out an access panel in the trunk that allows removing/installing the fuel pump without dropping the tank. I know Saabs have that access panel, and it's awesome!

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

×
×
  • Create New...