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ccraviotto's 1987 4Runner Long Travel Build-Up Thread

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Old 11-09-2010, 11:00 AM
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ccraviotto's 1987 4Runner Long Travel Build-Up Thread

i dont know if this is going to work so I`m not going to spend a lot of time on the cozmetics at this point. trying to come up with something that will bolt to diff for a mount.
Attached Thumbnails ccraviotto's 1987 4Runner Long Travel Build-Up Thread-center-diff-build-138.jpg   ccraviotto's 1987 4Runner Long Travel Build-Up Thread-center-diff-build-mock-up.jpg  
Old 11-09-2010, 11:13 AM
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i used the 3 mounting bolts and a 3.5 inch u bolt to hold in place. seems to be solid.
Old 11-09-2010, 11:50 AM
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i don't understand what you are trying to achieve.....please splain!
Old 11-09-2010, 01:03 PM
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Originally Posted by RBX
i don't understand what you are trying to achieve.....please splain!
If i mount the diff in the center i can run longer cv axles .more wheel travel.
Old 11-09-2010, 01:17 PM
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How are you going to get the drive shaft around the oil pan?


Old 11-09-2010, 01:18 PM
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I have seen this done on an aussi runner. the guy used the rear diff out of a MK3 supra. his plan was to make the angles of the CV's more reliable. He did achieve his goal and found out he could run more travel then stock as a plus.
Old 11-09-2010, 01:19 PM
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Originally Posted by scuba
How are you going to get the drive shaft around the oil pan?


x2. You will have a very low hanging diff here. Unless you are planning to run a rear mounted engine.
Old 11-09-2010, 01:30 PM
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the only way I see to clear the oil pan with the driveshaft is a 4" bracket lift, but not even sure it would clear then either. Wasn't there a thread showing a centered diff here not too long ago? If I remember right that truck had the 4" bracket lift too.
Old 11-09-2010, 01:51 PM
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Originally Posted by xxxtreme22r
the only way I see to clear the oil pan with the driveshaft is a 4" bracket lift, but not even sure it would clear then either. Wasn't there a thread showing a centered diff here not too long ago? If I remember right that truck had the 4" bracket lift too.
my 4 runner does have a 4 inch bracket lift but it has a 3 inch motor drop.
Old 11-09-2010, 01:56 PM
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ok then I don't see how your gonna clear the oil pan with the driveshaft if your motor has been dropped.
Old 11-09-2010, 02:22 PM
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This is the Aussie supralux linky
https://www.yotatech.com/forums/f116...ng-sfa-217670/
Old 11-09-2010, 06:53 PM
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I get it.......and like what you are doing! A great solution to maximize travel for the Blazeland LT. Do you also use the front pinned mount connection point on the aluminum cover. Do you have a picture of that?
Old 11-10-2010, 04:24 AM
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i ajusted the third so the pinion is up some and is close to the oil pan. there is more room than it looks.
Attached Thumbnails ccraviotto's 1987 4Runner Long Travel Build-Up Thread-center-mount-031.jpg   ccraviotto's 1987 4Runner Long Travel Build-Up Thread-center-mount-052.jpg  
Old 11-10-2010, 04:48 AM
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direct link to the SupraLux build
http://toyotasurf.asn.au/forum/viewt...pralux&start=0
may shed some light on why he used a supra rear rather then the stock diff.
Old 11-10-2010, 05:20 AM
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by the looks of that one photo where you show the clearance of the diff to oil pan, if you did not have the bracket lift and engine drop (equaling effectively a 1" bracket lift) you would not clear.

Just throwing that out there in case someone tries this on a truck that doesn't have the bracket lift. Looks good though, I admire the creativeness.
Old 11-10-2010, 06:14 AM
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when i built my mount i did not relize that the pinion was offset so my mount ended up being off set as well. I have had way worse drive line angels on my straight axle truck at full drop on pasiger side. so drive line should be fine.
Attached Thumbnails ccraviotto's 1987 4Runner Long Travel Build-Up Thread-center-mount-022.jpg   ccraviotto's 1987 4Runner Long Travel Build-Up Thread-center-mount-029.jpg  
Old 11-10-2010, 09:44 AM
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Is that also a SFA oil pan? I'm pretty sure (on my diesel anyway) that the pan is sort of clearanced around the front diff. Of course a SFA pan probably wouldn't be.
Old 11-10-2010, 10:45 AM
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Originally Posted by BlazeN8
I get it.......and like what you are doing! A great solution to maximize travel for the Blazeland LT. Do you also use the front pinned mount connection point on the aluminum cover. Do you have a picture of that?
i will be adding some gusets to this mount. Any ideas on this build would be apreciated .
Attached Thumbnails ccraviotto's 1987 4Runner Long Travel Build-Up Thread-center-front.jpg  
Old 11-10-2010, 10:52 AM
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Originally Posted by 91diesel
Is that also a SFA oil pan? I'm pretty sure (on my diesel anyway) that the pan is sort of clearanced around the front diff. Of course a SFA pan probably wouldn't be.
It is a 22re.I don`t know if it has a diffrent oil pan than stock.When i bought the 87 it had yellow paint on motor so it had ben out before.

Last edited by ccraviotto; 11-10-2010 at 08:46 PM.
Old 11-10-2010, 10:58 AM
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whats your choice for the axles?


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