Well thank you for the info. I will have to wait and see. Does the r-154 have longer gears then my W-58?
How much does your supra weigh?
- Thread starter fiyota
- Start date
Its pretty awesome. And if anyone tells you u cant hook up with it they dont have the right tires. I can hook in second if i ease into it with 500whp. It feels like it melts 400 pounds off the car from a 3.9
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Crypton2006;1742459 said:
yeah thats what im looking for lol i have the 3.7 so im looking for the difference.
How do you know if your buying a LSD ? and how much should i expect to pay for one?
All i need is the pumpkin right? and its direct bolt in?
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mshaw067;1742449 said:
It's the rear end gears
87-88 Turbo has 3.91 LSD
89-92 Turbo has 3.73 LSD
86-92 N/A has 4.30 (LSD optional)
mshaw067;1742449 said:
I assume you mean taller ratios. They are nearly identical. The W series is a little shorter in 1st and 5th. A little. On your vechile tag under the hood the axle code looks something like this. G305. If the last digit is 3 or 5, you have a LSD.
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Nick M;1742467 said:
Sweet i need to find me one any way to see if its off the car?
Just in case there claiming it's one.
Devin LeBlanc;1742492 said:
Yeah... We can bring it back
Is there a wieght difference between?
4.30 LSD
4.30 Non LSD
3.73 LSD
3.91 LSD
Turbo Habanero;1742495 said:
Not enough to matter. The difference is in the sport roof and engine. The other things also add up, but not like the roof bracing or turbo.
toyotanos;1742424 said:
That is without me in car. I have a pic with me in the car on the scale somewhere....trying to locate.
I wonder how much Champion Toyota would charge for the 4.10 or if they can get it.. i dislike my 3.73 (although 3rd gear is beast) i can tell the difference in low end accel from my 3.91 that i had in my 87
---------- Post added at 10:38 PM ---------- Previous post was at 10:37 PM ----------
Is yours a 4.30 LSD?
---------- Post added at 10:38 PM ---------- Previous post was at 10:37 PM ----------
mecevans;1742577 said:
Is yours a 4.30 LSD?
1/4 tank of gas all leather and sun roof 18 adr wheels without my fat ass in the car I got 3660 on the truck scale at my work
Year: 1990
Engine: 7m-gte
Tranny: R154
Options: cloth seats, tems, abs, airbags, power driver seat)
Roof: Targa
Body: Stock
Weight Reduction: Nothing
Added Weight: Small sound system, enough tools and liquids to rebuild it on the side of the road, and a 145lb lump of meat i call a friend, and my fat ass too
Weight: Just under 4,020lbs w/ half tank of gas
Engine: 7m-gte
Tranny: R154
Options: cloth seats, tems, abs, airbags, power driver seat)
Roof: Targa
Body: Stock
Weight Reduction: Nothing
Added Weight: Small sound system, enough tools and liquids to rebuild it on the side of the road, and a 145lb lump of meat i call a friend, and my fat ass too
Weight: Just under 4,020lbs w/ half tank of gas
Turbo Habanero;1742472 said:Sweet i need to find me one any way to see if its off the car?
Just in case there claiming it's one.
If the diff is out of the car, count the teeth. If the rear axle housing is off the car, spin the input flange. If the axle mounts go together, it is a LSD. If they go opposite, it is an open differential. They go the opposite way from the free spin and the side gears walking around each other. You would have to see it to understand what I mean. But if they axles go opposite, you have an open diff.
You can tell easy without removing the diff cover. If u turn the yoke 4.3 times to make one complete turn on the axel it a 4.30
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The ones i have seen have a big lsd fluid only sticker. Or just try to spin the axels in opposit directions if they do easy its not a lsd
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