Arby's

going to attempt to do the swap this weekend

yes as stated before. i have the complete rear subframe with axles. AWD system is taken care of. this rear end is the last of a couple final steps to convert my GT-T to a GT-R (with R32/33 motor trans not R34)

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here is the Rear ends i have.... R34 GT-R (3.454) Stagea (4.083) R34 GT-T (4.111) the motor and trans I put in my GT-T are from an R32/33 GT-R. so the front diff is 4.111, and i want to stick with 4.111 due to having the 5 speed trans not the 6 speed. I got front and rear subframes from a R34 GT-R (this is where i got the R34 GT-R rear end and this is why i need to swap the gear ratio) I cant directly run the R34 GT-T rear end due to it having 5x1 bolt rear axles I cant run the Stagea rear end at all due to 3x2 bolt axles, 30 spline shafts instead of 32, and 4.083 ratio. -this rear end is basically useless to me I cant directly run the R34 GT-R rear end due to the ratio not being what i need. however i like everything else about the rear end, its already in the brembo equipt rear sub frame, most likely has a good LSD in it, has 32 spline axles, the entire assembly is in awesome shape and has good abs/wheel speed sensors -so i want to run the R34 GT-R rear end housing (its cleaner that the other R200 housings i have) -I need to run the inner half shafts due to them having the proper 6x1 axle bolt ratio -I need to run the R34 GT-R "centres" as you say due to them only accepting a 32 spline shaft which is the axles shafts that will be inserted into it -I am need to run the 4.111 ring and pinion from my GT-T rear end to get the proper gear ratio i am looking for I am hoping the parts above will join

also doing some thinking.... can i just take the 4.11 ring and pinion out of the GTT rear end and fit it to the R34 GT-R rear end??? reason for not wanting to use my r34 GTT rear end is the spider gears are welded and the inner half shafts are 5x1 pattern and wont fit to my 6x1 axles in the R34 GT-R rear end

Ok i may be confused but this link: http://www.nismo.co.jp/en/products/competition/lsd/pdf/lsd_price.pdf says that the standard R34 GT-R without active LSD has the R200h? correct?

I am looking for a set of R34 GT-R front fenders/wings. any color is fine. paint damage is fine.... going to repaint anyway. I do live state side so anyone with these looking to sell to me should be able to ship them to me. business address near Chicago, IL USA. thanks in advance!!!!

you were correct. the rear gear ratio was 4.083. we took it apart over the weekend and checked. so i guess im in the market for a 4.111 ring and pinion gear set. would like it to fit the R34 GTR rear end (non active LSD)... i believe the rear end is the R200h? will a standard 4.111 ring in pinion work thats for an R200?

Sorry I miss understood you. I am also lead to believe that the Stagea axles are not as long as the R34 GTR axles. not sure 100% tho. either way I dont even have the stagea axles, just hte inner half shafts. I will inspect tonight I contacted the seller to see what Stagea this mystery rear end is out of. but i saw the rear subframe it was pulled from, was equipt with black brembos. they had a matching front subframe i also believe was from the same car in the background of the pictures, also had black brembos and was AWD. so im assuming it was the AWD RB26 Stagea. so if that chart and my thoughts are correct I have the 4.11 rear end/

thanks! this is huge help. I just have to find out which stagea it was pulled from. it had brembos and was AWD so im assiming its a 4.11

hmmm so the stagea isnt a 4.11 rear end ratio? the company a purchased it from said it wass a 4.11. but then again they also sold me a stagea rear end not an R33 GTR, and when i confronted them they said they were the same, so then i proved them wrong and they were like oh we learned something new. I can return it but id have to pay the return shipping and that costs almost as much as the item.... DAMN having little to no support for skylines in the US! to answer your question about the GTR R34 axles fitting in the Stagea rear end, they do no. the R34 GTR has a 32 spline shaft going into the rear end. the Stagea only has a 30 spline. are you 100% sure that the stagea rear end is not 4.11? and its 4.08? that worries me that they will be off

as for getting another rear end. that is a bit tough in the states. thats why im exploring this option first

thanks for the reply! over the weekend in removed both the inner half shafts out of the rear ends. the 6x1 GTR R34 rear end is 32 splined, the R33 stagea 3x2 are 30 spline so i was un able to put the GTR shafts in the stagea rear end. next option, is what you said. I am trying to see if i can take the 4.11 C&P out of the Stagea rear end and swap it with the 3.54 C&P in the R34 GT-R rear end. you said the ratio from the stagea R33 rear end is close but not the same as the GTR. the research i did i found that the R34 GTR is not close at all (3.54 ratio) while the R33 and R32 GTR have 4.11 ratio, as well as t he R33 Stagea (4.11) my front diff is 4.11 so ratio wise i should be dead on. correct? my only question is the C&P directy swappable from the R33 Stagea rear end to an R34 GT-R rear end. the rear end i dont believe is a vspec, no coiling fins and i dont think it has A-LSD due to no fluid lines coming from the rear end other that the one vent tube.

ok info update. i guess the rear end i bought was from an R33 Stagea. that is why its different. anyone know if the parts are interchangable? can i put the CV "yoke" (with the ABS stuff on it) from the R34 GTR rear end in this R33 GTR or i guess Stagea rear end?

first pic is the R33 GT-R rear end. 3 double bolt flange for the CV shaft. the second pic is the R34 GT-R rear end. notice the evenly spaced 6 bolt for the CV shaft. can that cv shaft "yoke" with the ABE ring on it be pulled from the R34 GT-R rear end and put in the R33 GT-R rear end?

what exactly do you mean by 6 x 1?

if anyone has any answers or comments please post up, or email me direct [email protected]

here is the R34 GT-R rear subframe assembly with the rear diff. notice no Attessa pump or areas to mount, and notice the CV shafts bolt to it with 6 bolts equally spaced

Here is my R33 GT-R rear diff. notice the 3 double bolt pattern for the CV shafts to connect also the Attessa Pump

Ok so I am nearing an end to my R34 GT-T to GT-R conversion. the motor, transmission and front diff are all from a R32/33 GTR not the R34 so the trans is a 5 speed and the front diff ratio is 4.11. I just got R34 GT-R front and rear subframes complete with suspension, brakes, rear end, steering (front and rear although i am deleting the HICAS) . the rear diff is 3.54 ratio so i will need to swap that to a 4.11 to match the front diff. I also noticed that the Attesa ETS pump was not on the rear diff and subframe assembly. I thought that the attessa pumps were mounted on the Diffs on all years. I just got an R33 GT-R rear diff (4.11) and it has the pump mounted right to it. the housings to both diffs are very similar except the pointing points for the Attessa pump are not on the R34 GT-R rear end. was it located else where? also a few other things i noticed. the bolt flanges on the R34 and R33 rear ends for the CV shafts are different. so I will not be able to run the CV shafts i have in my completed R34 GT-R rear subframe assembly if i put the R33 GT-R rear end in it. does anyone know if i can take apart the diffs and put the ring and pinion or entire assembly from the R33 diff into the R34 housing? OR can the part that comes out of the rear diff and has the ABS stuff on it and mounts to the CV shafts be swapped over to the other diff? basically put the abs/inner shaft part into the R33 diff so it will still bolt up to the R34 CV shafts? hope this all makes sense. I am uploading pics also. hang tight i will post them shortly

correct me if im wrong, but couldnt i just use the R33 trans and keep the gtr sump on the rb26 and just not hook anything up to it?

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anyone have input?

here is the plugs and mini harnesses i marked as 1 2 3 or 4 in my break down on previous post attachments pic 1 = plug 1 pic 2 = plug 2 pic 3 = harness 3 pic 4 = harness 4

ok so i made a list of wires i cut to separate the body harness from engine harness What i am calling the "body harness" is the harness that splits off at the fire wall right after it comes to engine bay, it immediately has plugs that hook up the the ABS system then the rest of the loom travels along the left inner fender then across the core/radiator support to fuse box. Im assuming that i need that part of harness to stay with the car. the "engine harness" is what travels along fire wall to the motor. i also self named some of the plugs or mini looms/harnesses that branch off 1-4. i will psot a pic of each mini harn or plug with a label to help make sense of this. cut wires on NEO harness to ECU.pdf Other wires cut from R34 GTT harnesses.pdf