|
Engine, Exhaust, Transmission Discuss the FR-S | 86 | BRZ engine, exhaust and drivetrain. |
|
Thread Tools | Search this Thread |
11-24-2015, 09:19 PM | #71 |
Senior Member
Join Date: Jan 2013
Drives: Scion FR-S
Location: Los Angeles
Posts: 686
Thanks: 597
Thanked 256 Times in 173 Posts
Mentioned: 6 Post(s)
Tagged: 0 Thread(s)
|
90366-35087
90366-30067 I believe those are the two for the pinion bearings. 90366-50001 is the one for the axle bearings I'm pretty sure. I'd double check with a common parts diagram online, but those are the ones I ordered for my IS300 pumpkin, which should theoretically be the same ones in the stock diff. EDIT This is where I normally order from (has parts diagram): http://www.toyotaonlineparts.com/aut...ferential-scat This diagram is saying 90366-35170 & 90366-30108 in lieu of the above. I strongly suspect they might be identical. But if you are rebuilding an FRS pumpkin and not an IS300 pumpkin, probably not worth risking. |
06-02-2016, 01:47 PM | #72 |
Senior Member
Join Date: Sep 2015
Drives: 2013 WRB Subaru BRZ
Location: Chicago
Posts: 220
Thanks: 41
Thanked 45 Times in 33 Posts
Mentioned: 1 Post(s)
Tagged: 0 Thread(s)
|
Thank you so much for this thread!
|
10-19-2016, 04:08 PM | #73 |
Member
Join Date: Feb 2013
Drives: GT86
Location: belgium
Posts: 52
Thanks: 3
Thanked 22 Times in 7 Posts
Mentioned: 1 Post(s)
Tagged: 0 Thread(s)
|
Thanks for the information!
Would you know the Toyota part number for the 4.875 final drive? Will it fit the standard 2017 carrier? |
10-31-2016, 12:20 AM | #74 | |
Senior Member
Join Date: Jan 2013
Drives: Scion FR-S
Location: Los Angeles
Posts: 686
Thanks: 597
Thanked 256 Times in 173 Posts
Mentioned: 6 Post(s)
Tagged: 0 Thread(s)
|
Quote:
http://weirperformance.com/finaldrivegears.html |
|
The Following User Says Thank You to kodyo For This Useful Post: | Freeman (10-31-2016) |
02-10-2017, 02:28 PM | #75 |
Senior Member
Join Date: Jul 2013
Drives: 08 4x4 offroad tacoma/ raven fr-s
Location: Memphis
Posts: 143
Thanks: 3
Thanked 13 Times in 11 Posts
Mentioned: 1 Post(s)
Tagged: 2 Thread(s)
|
Most of this talk is about the is300 diff so I want to ask and clarify this .....
I have 2 dedicated drift mk3 supras (both 88s) along with 3 spare diffs. 2 have the lsd and 1 does not. My frs is FI and I want a taller gear. Can I directly swap one of my supra diffs into my frs? Pumpkin for pumpkin? |
03-05-2017, 09:37 AM | #76 | |
Senior Member
Join Date: Jan 2013
Drives: Scion FR-S
Location: Los Angeles
Posts: 686
Thanks: 597
Thanked 256 Times in 173 Posts
Mentioned: 6 Post(s)
Tagged: 0 Thread(s)
|
Quote:
|
|
04-11-2018, 02:16 AM | #77 |
Member
Join Date: Aug 2015
Drives: 2013 "Hot Lava"
Location: Austin, TX
Posts: 37
Thanks: 36
Thanked 5 Times in 5 Posts
Mentioned: 0 Post(s)
Tagged: 0 Thread(s)
|
Bit of a necro, but I was watching a Smoking Tire segment where the car being driven was a heavily modified Honda where the final two or three gears were selected from different models of Honda/Acura to improve highway cruising after going with an aggressive final drive.
Has anyone done something similar so that once changing to a 4.56 or 4.88 a non-stock 5th and 6th gear is used so that revs between 60-70 are back at stock or, even better, better than stock? It would be great to be cruising at highway speeds and not hovering around 3K (prior to final drive swap).
__________________
2013 Hot Lava FRS :: OFT Stage 2+ :: JDL UEL Catless :: JDL Over-Frontpipe :: GReddy Evolution RS Catback :: Enkei "Tarmac Black" RPF1 :: Tein Flex-Z Coilovers :: 245/35r18 Conti DW :: RS*R R-LCA :: Racer-X Fab R-Toe Arms :: Mishimoto Intake Tube :: Mishimoto Oil Catch Can :: JDL FSTB :: Raceseng "Slammer" + RLO :: Diode Dynamics HID + Tail-as-Turn + DRL :: 5:AD Spoiler ::
|
12-14-2018, 11:00 AM | #78 |
Senior Member
Join Date: Mar 2018
Drives: LS Swapped Scion FRS = 440HP
Location: Dayton OH
Posts: 298
Thanks: 37
Thanked 276 Times in 134 Posts
Mentioned: 19 Post(s)
Tagged: 0 Thread(s)
|
Resurrecting this thread. Not sure if this has been discussed but it appears we can use Nitro Gears&Axel 29-spline gears with a new flange for more gear ratios.
New Flange (ours is 60x60mm) https://www.justdifferentials.com/YO...yfitkit-29.htm This also leave the option of using a 66x66 flange for a larger joints. Gears: 3.90 | 3.73 | 3.58 Last edited by spitsnaugle; 12-14-2018 at 09:57 PM. |
The Following User Says Thank You to spitsnaugle For This Useful Post: | rixter145 (03-22-2020) |
03-22-2020, 04:27 AM | #79 | |
Sleep Chomper
Join Date: May 2014
Drives: BRZ
Location: Mill Creek
Posts: 312
Thanks: 258
Thanked 98 Times in 66 Posts
Mentioned: 7 Post(s)
Tagged: 0 Thread(s)
|
Quote:
2012- 2016 Scion FR-S, use with Master install Kit MKTLC100-IFS, solid spacer SKCSTV6, and Yoke fit kit YOKTOYFITKIT-29. |
|
03-22-2020, 10:46 AM | #80 | |
Senior Member
Join Date: Jan 2018
Drives: 2017 toyota 86
Location: PNW
Posts: 2,131
Thanks: 336
Thanked 1,188 Times in 781 Posts
Mentioned: 16 Post(s)
Tagged: 0 Thread(s)
|
Quote:
What ratio are you thinking? |
|
03-22-2020, 02:16 PM | #81 | |
Sleep Chomper
Join Date: May 2014
Drives: BRZ
Location: Mill Creek
Posts: 312
Thanks: 258
Thanked 98 Times in 66 Posts
Mentioned: 7 Post(s)
Tagged: 0 Thread(s)
|
Quote:
Sent from my H8314 using Tapatalk |
|
03-22-2020, 03:40 PM | #82 |
Senior Member
Join Date: Jan 2018
Drives: 2017 toyota 86
Location: PNW
Posts: 2,131
Thanks: 336
Thanked 1,188 Times in 781 Posts
Mentioned: 16 Post(s)
Tagged: 0 Thread(s)
|
If your going 3.9 or 3.7, then buy the rear diff with gears already installed way easier and cheaper
|
03-22-2020, 03:41 PM | #83 |
Sleep Chomper
Join Date: May 2014
Drives: BRZ
Location: Mill Creek
Posts: 312
Thanks: 258
Thanked 98 Times in 66 Posts
Mentioned: 7 Post(s)
Tagged: 0 Thread(s)
|
|
03-22-2020, 03:49 PM | #84 |
Senior Member
Join Date: Jan 2018
Drives: 2017 toyota 86
Location: PNW
Posts: 2,131
Thanks: 336
Thanked 1,188 Times in 781 Posts
Mentioned: 16 Post(s)
Tagged: 0 Thread(s)
|
Ah then you’ll have to weigh your options, but the os giken is supposed to not mess with backlash and need reshiming, could possibly get the 3.9 diff assembly for 3-400$ and swap over the Giken since bearings are already pressed may be pretty easy DIY. Otherwise you’re looking at about 4-500$ just on labor swapping in ring and pinion if you’re pulling assembly yourself. Now if you can DIY everything thats a different story.
|
The Following User Says Thank You to 86TOYO2k17 For This Useful Post: | rixter145 (03-22-2020) |
|
|
|
|
Similar Threads | ||||
Thread | Thread Starter | Forum | Replies | Last Post |
Final Drive Discussion | JimmyMac | Engine, Exhaust, Transmission | 118 | 08-07-2017 10:18 PM |
Change gear ratio? | Afdad120108 | Engine, Exhaust, Transmission | 61 | 08-17-2016 10:44 AM |
Final Drive Calculations | wootwoot | Engine, Exhaust, Transmission | 34 | 12-19-2014 04:06 AM |
Change FD ratio to 4.56 by changing only pinion | peachch | Engine, Exhaust, Transmission | 1 | 08-31-2013 01:25 PM |
Correcting drive ratio for accurate speed | AlexTheGreek | Engine, Exhaust, Transmission | 25 | 12-05-2012 01:13 AM |