Final Drive 4.67 - Page 2 - Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community

Bongertz · 07-24-2014, 05:36 AM

I have thee automatic and atm no plans going Fi will enjoy the car as it is without the worry of extra maintenance that you get with Fi, yeah that's what I heard. Noise. I was going to get it but saw this. Just not sure if how loud.
what about WP 4.67

Quote:

What transmission do you have? MT or AT? Do you plan to stay NA or go FI in the future? People I know who used the Mfactory FD usually complain of the gear noise from the diff. It seems the gears are cut differently than the Toyota/cusco gears, which sounds like you're driving in reverse all the time. Other than that, the Mfactory 4.88 is a great NA upgrade, more so in an AT car.

Dustin · 07-24-2014, 09:27 AM

Quote:

Originally Posted by stevo_12v

4.55 is great for me. Get the TOYOTA part one, as the CUSCO one is just rebranded TOYOTA anyway.
Final drive is a waste of money if you are turbo/super charged.

I would disagree. It all depends on how much power you make. I'm supercharged and am not disappointed with my gearing. That being said, refer back to my last post, with more power, yes it will lose it's benefits that it has with a lower powered car, but that doesn't mean it's a waste if you do go FI. Just depends on how much power you put down and how you drive your car.

Dustin · 07-24-2014, 09:29 AM

Quote:

Originally Posted by Bongertz

what about WP 4.67

No extra noise from Weir Performance. You can not go wrong with his ring and pinion gear sets.

Bongertz · 07-24-2014, 12:45 PM

Poll added! Thanks for your inputs so far!

Lunatic · 07-24-2014, 02:00 PM

Quote:

Originally Posted by Dustin

No extra noise from Weir Performance. You can not go wrong with his ring and pinion gear sets.

No noise at all from my Weir 4.88s.

Tye300 · 07-24-2014, 05:29 PM

Quote:

Originally Posted by Dustin

I would disagree. It all depends on how much power you make. I'm supercharged and am not disappointed with my gearing. That being said, refer back to my last post, with more power, yes it will lose it's benefits that it has with a lower powered car, but that doesn't mean it's a waste if you do go FI. Just depends on how much power you put down and how you drive your car.

Same here. 4.56 gearing on a vortech for an AT is great. The vortech gets max boost at redline, so with the shorter gearing I get to max boost a little quicker. I'm sure it's different with high boost turbos though.

kodyo · 07-24-2014, 08:15 PM

Can anyone find me a graph of RPM vs. MPH for the Cusco 4.56, I've been looking for about 2 hours to find one that wasn't taken with a potato.

Bongertz · 07-25-2014, 12:58 AM

Quote:

Originally Posted by Tye300

Same here. 4.56 gearing on a vortech for an AT is great. The vortech gets max boost at redline, so with the shorter gearing I get to max boost a little quicker. I'm sure it's different with high boost turbos though.

I think if maybe going super charger 4.56 is better but if staying na might as well go 4.67 right?

Grip Ronin · 07-25-2014, 04:39 PM

Hm this has me wanting a 4.88 from weir lol

Dustin · 07-26-2014, 10:25 AM

Have you not been reading the comments people are posting? Cusco is overpriced rebranded Toyota sh*t. Weir Performance prices can't be beat. To me it seems a no brainer. But for whatever reason you seem to not be convinced. Go with Cusco if you like the feeling of being ripped off. It's your money.

NZ86 · 07-27-2014, 10:36 PM

Can anybody tell me where to get the Weir Performance 4.67 from? I have looked at their web site and cannot see it listed. I have also done a quick Google search and nothing comes up.
Can someone help?

Grip Ronin · 07-27-2014, 10:49 PM

Quote:

Originally Posted by NZ86

Can anybody tell me where to get the Weir Performance 4.67 from? I have looked at their web site and cannot see it listed. I have also done a quick Google search and nothing comes up.
Can someone help?

email them, you cant order from the site i believe. They told me they make a 4.3 4.55 and a 4.88 or something like that for the frs.

Lunatic · 07-27-2014, 11:22 PM

Robert Weir, 707-315-6638

Kronos · 07-27-2014, 11:51 PM

I wasn't the one asking but thank you! I was wondering the same thing

View Poll Results: Which would you choose
4.67 Weir performance	6	37.50%
Cusco 4.56	9	56.25%
Mfactory 4.67	1	6.25%
Voters: 16. You may not vote on this poll

07-25-2014, 04:39 PM	#23
Grip Ronin The Mechanic Join Date: Mar 2012 Drives: Civic Turbo,FR-S Location: NJ Posts: 928 Thanks: 130 Thanked 171 Times in 119 Posts Mentioned: 2 Post(s) Tagged: 1 Thread(s)	Hm this has me wanting a 4.88 from weir lol __________________ IG-Joey_Soul Progress Thread Ported billet 20G

07-26-2014, 10:25 AM	#24
Dustin Twin Screw You Join Date: Nov 2012 Drives: 2013 Supercharged Whiteout FR-S Location: Burleson, Texas Posts: 1,231 Thanks: 464 Thanked 620 Times in 332 Posts Mentioned: 37 Post(s) Tagged: 0 Thread(s)	Have you not been reading the comments people are posting? Cusco is overpriced rebranded Toyota sh*t. Weir Performance prices can't be beat. To me it seems a no brainer. But for whatever reason you seem to not be convinced. Go with Cusco if you like the feeling of being ripped off. It's your money. __________________ My 86 Differential and Ring & Pinion DIY

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07-24-2014, 12:45 PM	#18
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07-24-2014, 08:15 PM	#21
kodyo Senior Member Join Date: Jan 2013 Drives: Scion FR-S Location: Los Angeles Posts: 686 Thanks: 597 Thanked 257 Times in 174 Posts Mentioned: 6 Post(s) Tagged: 0 Thread(s)	Can anyone find me a graph of RPM vs. MPH for the Cusco 4.56, I've been looking for about 2 hours to find one that wasn't taken with a potato.

07-27-2014, 10:36 PM	#25
NZ86 Junior Member Join Date: Jun 2012 Drives: GT86, 83 RX7 Location: AUCKLAND Posts: 9 Thanks: 0 Thanked 0 Times in 0 Posts Mentioned: 0 Post(s) Tagged: 0 Thread(s)	Can anybody tell me where to get the Weir Performance 4.67 from? I have looked at their web site and cannot see it listed. I have also done a quick Google search and nothing comes up. Can someone help?

07-27-2014, 11:22 PM	#27
Lunatic Senior Member Join Date: Jan 2014 Drives: 2015 Raven FRS Location: Indio, CA. Just an Old Fart in a Automatic!. Posts: 1,614 Thanks: 7 Thanked 1,057 Times in 488 Posts Mentioned: 40 Post(s) Tagged: 2 Thread(s)	Robert Weir, 707-315-6638

07-27-2014, 11:51 PM	#28
Kronos Senior Member Join Date: May 2013 Drives: Asphalt FR-S MT Location: St. Louis MO Posts: 352 Thanks: 324 Thanked 126 Times in 82 Posts Mentioned: 5 Post(s) Tagged: 1 Thread(s)	I wasn't the one asking but thank you! I was wondering the same thing

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