I appreciate the input! I wish I had a torch on hand haha such a pain to fix it but got lucky enough to be able to! Been missing this car more lately for sure but also sometimes not! 😂
What year is your is? Is it rwd or awd? Previous owners of my ‘07 is250 was an idiot and never maintained the diff, which left me stranded and vehicle towed back home.
If I’m not mistaken, your generation was the first to come with AWD! Mine’s an 02 and RWD and probably a totally different chassis setup. Sorry about the diff! I feel most car-related issues tend to stem from neglect, especially from previous owners. Have you tried junk yards/ eBay? May be your bests bets sadly.
@@dapetdetective I wish mine had awd but it doesn’t 🤔but I also feel like there’s been some mods done to it I’m not aware of;however, I’m 99.9% sure it’s RWD because when i put all 4 on jacks only the rears spin. What year is the Y38 diff from?
Ahh gotcha! AWD is cool but I’d say RWD’s more fun hahaha. Yeah I’ highly doubt you can do this same swap on your Gen, but it came out of a 2014 BRZ with very low miles!
@@dapetdetective aaah ok. Imma try it anyways, car is practically dead anyways, just gonna be 4 bills to do the swap. Who knows maybe I’ll make a video about it as well 🤷🏽♂️ Thanks for your upload! It’ll definitely come in handy!
Surprised I couldn’t find an insert on my end for the part # in video, my apologies! Part number I believe should cross reference with Toyota and Subaru: 90311-43009
@@kidicarus2637 haha actually I double checked this, you are correct! I appreciate the look out, too bad I can’t correct it no longer have the vehicle haha but thanks!
@@shaunsegree4587 ooo that’s awesome! Good luck, hope it works! I’m not sure what diff ratio the Tezza’s come with but I went from an auto 3.9 to this BRZ 4.3 which was nice.
@@shaunsegree4587 there's AUTO LSD's that were installed in IS300's the M98 is the rear diff. The IS forum has a thread on the whole identification code in the door well to find out whether its a one legger or LSD diff. I have an '05 auto IS300 WITH THE M98 SWAP, and also did the 2nd GEN STEERING WHEEL MOD for the paddle shifters, and bought the MAGNAFLOW EXHAUST HEADER (YES, J LIVE IN CALI 😤😤). Cars a damn blast to drive now too.... needs TUNING, WANNA get more outta the stock engine.
As far as I know, this is is only good for the 1IS! All other gens I would doubt it would fit, especially for AWD applications as this swap is RWD specific!
A torch and heat will take that bolt off brother. Use a wet rag to keep the rubber boot from burning.
I appreciate the input! I wish I had a torch on hand haha such a pain to fix it but got lucky enough to be able to! Been missing this car more lately for sure but also sometimes not! 😂
You installed those lower caps on the diff upside down fyi, the rubber doesn't do much for dampening that way
Thank you! Someone pointed that out below and I’d fix it asap but no longer have the car for a while now haha I do miss it!
Dang bro cut the head off the bolt. Or pop the cup out. Just like we do CV shafts.
Naaah if you just cut the head off the bolt would still be stuck in the axle stub which I needed! The way I did made extraction much easier haha.
Hey which stud axles did you use?
was it from the is300 diff or brz diff?
Sorry for the late reply! Used matching IS300 stubs for the IS300 axles.
With the new diff on, doesn't it give incorrect mph readings ?
I didn’t notice any issues! The auto IS’ read speedo thru the ABS system!
How was your mileage and top end after this?
While I still had it, no significant change in mpg that I noticed and haven’t tested the top end much haha definitely more fun down low.
What year is your is? Is it rwd or awd? Previous owners of my ‘07 is250 was an idiot and never maintained the diff, which left me stranded and vehicle towed back home.
If I’m not mistaken, your generation was the first to come with AWD! Mine’s an 02 and RWD and probably a totally different chassis setup. Sorry about the diff! I feel most car-related issues tend to stem from neglect, especially from previous owners. Have you tried junk yards/ eBay? May be your bests bets sadly.
@@dapetdetective I wish mine had awd but it doesn’t 🤔but I also feel like there’s been some mods done to it I’m not aware of;however, I’m 99.9% sure it’s RWD because when i put all 4 on jacks only the rears spin.
What year is the Y38 diff from?
@@dapetdetective oh and yes I have found many on eBay, but I do not know what years will fit my ‘07
Ahh gotcha! AWD is cool but I’d say RWD’s more fun hahaha. Yeah I’ highly doubt you can do this same swap on your Gen, but it came out of a 2014 BRZ with very low miles!
@@dapetdetective aaah ok.
Imma try it anyways, car is practically dead anyways, just gonna be 4 bills to do the swap.
Who knows maybe I’ll make a video about it as well 🤷🏽♂️
Thanks for your upload! It’ll definitely come in handy!
Do you have the part number for the seals?
Surprised I couldn’t find an insert on my end for the part # in video, my apologies! Part number I believe should cross reference with Toyota and Subaru: 90311-43009
@@dapetdetective hey brother, your washers are on upside-down at the 10:20 mark. - easy fix tho. Great video!
@@kidicarus2637 haha actually I double checked this, you are correct! I appreciate the look out, too bad I can’t correct it no longer have the vehicle haha but thanks!
Did you have to do anything to your drive shaft
Nope! I did have a w58 compatible driveshaft but I used it for the stock diff as well!
@@dapetdetective ok I have a altezza it is the right hand driver version to the is300 so hope the drive shaft works thank you
@@shaunsegree4587 ooo that’s awesome! Good luck, hope it works! I’m not sure what diff ratio the Tezza’s come with but I went from an auto 3.9 to this BRZ 4.3 which was nice.
@@dapetdetective well I have a auto is300 3.9 in it now it is ok but I want a lsd and I hear the brz 4.3 is really good
@@shaunsegree4587 there's AUTO LSD's that were installed in IS300's the M98 is the rear diff. The IS forum has a thread on the whole identification code in the door well to find out whether its a one legger or LSD diff. I have an '05 auto IS300 WITH THE M98 SWAP, and also did the 2nd GEN STEERING WHEEL MOD for the paddle shifters, and bought the MAGNAFLOW EXHAUST HEADER (YES, J LIVE IN CALI 😤😤). Cars a damn blast to drive now too.... needs TUNING, WANNA get more outta the stock engine.
You know if I can do that with a 08 is250 awd?
As far as I know, this is is only good for the 1IS! All other gens I would doubt it would fit, especially for AWD applications as this swap is RWD specific!