SC10 4x4 Thread
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Joined: Nov 2011
Posts: 13
Just explain a little more and someone would of helped you. All you need to really worry about is the front diff the majority of people are staying close to stock weight in the rear. (stock is 3k) most are running (5-7k). The front diff changes the handling of the car more.
To break it down a little more. Thicker front fluid makes the truck easier to drive, it takes away the twitchy steering or some of the super fast steering this truck has. Going lighter does the opposite.
It all really depends on your track and your driving style you will have to play with different fluid weights and see what works better for you.
(Someone correct me if I am wrong dont want to tell MSU incorrect info).
To break it down a little more. Thicker front fluid makes the truck easier to drive, it takes away the twitchy steering or some of the super fast steering this truck has. Going lighter does the opposite.
It all really depends on your track and your driving style you will have to play with different fluid weights and see what works better for you.
(Someone correct me if I am wrong dont want to tell MSU incorrect info).
LET ME BREAK THIS DOWN SOME MORE. EHH EEMMM
WHAT ARE THE ADVANTAGES AND DISADVANTAGES TO RUNNING LIGHTER AND THICKER OIL IN A FRONT AND REAR DIFF.
I obviously don't get what the post on page 776 is getting to, plus that is only for the front!!!!
Cut me some slack, im new to the site, i don't have a 4x4 yet, and just need a little info.
WHAT ARE THE ADVANTAGES AND DISADVANTAGES TO RUNNING LIGHTER AND THICKER OIL IN A FRONT AND REAR DIFF.
I obviously don't get what the post on page 776 is getting to, plus that is only for the front!!!!
Cut me some slack, im new to the site, i don't have a 4x4 yet, and just need a little info.
lol, now this thread is the first result. Google works fast! The next link down had a nice break down of differentials in general.
It really helps me to think about it in physical terms. The thicker the oil the less "slip" is allowed meaning that the wheels want to turn more at the same speed vs. the outside wheel going faster.
Think about how a tank works. when it wants to turn sharp one side stops while the other drives around, even to the point where the inside track moves in the opposite direction.
So the thinner the oil, the more "tank" effect you get which will make that end of the truck want to turn around the center of that "axle" faster, where thicker oil will reduce that affect and a completely locked diff would make the truck to just push in whatever direction both wheels are pointing, thus reducing steering.
It really helps me to think about it in physical terms. The thicker the oil the less "slip" is allowed meaning that the wheels want to turn more at the same speed vs. the outside wheel going faster.
Think about how a tank works. when it wants to turn sharp one side stops while the other drives around, even to the point where the inside track moves in the opposite direction.
So the thinner the oil, the more "tank" effect you get which will make that end of the truck want to turn around the center of that "axle" faster, where thicker oil will reduce that affect and a completely locked diff would make the truck to just push in whatever direction both wheels are pointing, thus reducing steering.
lol, now this thread is the first result. Google works fast! The next link down had a nice break down of differentials in general.
It really helps me to think about it in physical terms. The thicker the oil the less "slip" is allowed meaning that the wheels want to turn more at the same speed vs. the outside wheel going faster.
Think about how a tank works. when it wants to turn sharp one side stops while the other drives around, even to the point where the inside track moves in the opposite direction.
So the thinner the oil, the more "tank" effect you get which will make that end of the truck want to turn around the center of that "axle" faster, where thicker oil will reduce that affect and a completely locked diff would make the truck to just push in whatever direction both wheels are pointing, thus reducing steering.
It really helps me to think about it in physical terms. The thicker the oil the less "slip" is allowed meaning that the wheels want to turn more at the same speed vs. the outside wheel going faster.
Think about how a tank works. when it wants to turn sharp one side stops while the other drives around, even to the point where the inside track moves in the opposite direction.
So the thinner the oil, the more "tank" effect you get which will make that end of the truck want to turn around the center of that "axle" faster, where thicker oil will reduce that affect and a completely locked diff would make the truck to just push in whatever direction both wheels are pointing, thus reducing steering.
Thanks! Got a good ballpark measurement for the front camber? And also I am not entirely sure what emulsion does. I know it keeps some air in the shock but why would someone want to do it?
Correct me if i'm wrong.
Thicker oil is not the answer. The thicker the oil, the less the diff will unload. Meaning, the more of a locked diff you will have. The inside and outside wheels need to spin at different speeds to not be twitchy. If you have ever driven a real car with posi in the rear, then you know the feeling around a turn. The unloading of one of the tires make the car twitch. I run 7k up front and 5k in the rear. It is very smooth and still has great traction.
If you don't believe me, then put 100k in the front and find out.
If you put too light of diff oil in,the inside tire will loose traction when the weight transfers to the outside. This happens because the weight on the outside tire causes traction, but the open diff will unload and make the opposite tire to spin.
If you don't believe me, then put 100k in the front and find out.
If you put too light of diff oil in,the inside tire will loose traction when the weight transfers to the outside. This happens because the weight on the outside tire causes traction, but the open diff will unload and make the opposite tire to spin.
well it finally happened to me
was test running the truck and heard a slight clicking sound brought the truck inside and tore it down and the rear idler gear was missing a tooth replaced the gear nice and quite again . not bad since i have had the truck just after they came out ...lots of runs on the gears in it
was test running the truck and heard a slight clicking sound brought the truck inside and tore it down and the rear idler gear was missing a tooth replaced the gear nice and quite again . not bad since i have had the truck just after they came out ...lots of runs on the gears in it
well it finally happened to me
was test running the truck and heard a slight clicking sound brought the truck inside and tore it down and the rear idler gear was missing a tooth replaced the gear nice and quite again . not bad since i have had the truck just after they came out ...lots of runs on the gears in it
was test running the truck and heard a slight clicking sound brought the truck inside and tore it down and the rear idler gear was missing a tooth replaced the gear nice and quite again . not bad since i have had the truck just after they came out ...lots of runs on the gears in it
I plan to someday get FT shocks so I can install the kit shocks on my Jammin SCRT10.



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