Beatrush diff support mount - Toyota GR86, 86, FR-S and Subaru BRZ Forum & Owners Community

TouchMyHonda · 05-03-2013, 06:54 PM

Couldn't find a review. What do you guys think?

http://ft86speedfactory.com/beatrush...pport-694.html

7thgear · 05-03-2013, 07:29 PM

I think it's overkill. The poly inserts (currently from whiteline) seem more than adequate.

this just adds weight (in my opinion)

Wonderbar · 05-04-2013, 12:02 AM

I'd rather have an extra 3-4lbs and a rock solid rear end instead of flex and hop, potentially causing broken diff.

continuecrushing · 05-04-2013, 03:13 AM

Anyone else have it?

Captain Snooze · 05-04-2013, 04:44 AM

Just looking at that brace (and I am not certain about this) I get the impression that it locks the diff in place. That is, there is no movement. I don't think this is a good idea. Stiffer bushes yes, rigid no.

Captain Snooze · 05-04-2013, 04:45 AM

Quote:

Originally Posted by Wonderbar

potentially causing broken diff.

How does diff casing movement cause a broken diff?

FT-86 SpeedFactory · 05-04-2013, 06:18 AM

Cusco also has one very similar to this. They all do the same thing pretty much.

Grip Ronin · 05-05-2013, 11:24 PM

i have the cusco on my car for a few weeks now. its a bit noisy and chatters a bit.. makes the whine in reverse too.. its weird but solid. idk if i want it anymore. kinda jus wanted inserts but they didnt make them till now

TouchMyHonda · 08-14-2013, 07:12 PM

Anyone else have experience?

Wonderbar · 08-14-2013, 07:41 PM

Quote:

Originally Posted by Captain Snooze

How does diff casing movement cause a broken diff?

Wheel hop can turn into odd deflection and snap parts. The reason for traction bars and solid rear ends on drag cars.

Calum · 08-14-2013, 08:02 PM

Quote:

Originally Posted by Wonderbar

Wheel hop can turn into odd deflection and snap parts. The reason for traction bars and solid rear ends on drag cars.

This diff isn't designed to be solidly mounted. Add to that the fact that this bar doesn't use the forward mounting points and I'd be very worried that the rear mounting points will break. That's an assumption, but that alone is enough for me to not buy it.

You are correct though, too much movement isn't good either. That's why I went with the inserts.

Wonderbar · 08-14-2013, 08:04 PM

Quote:

Originally Posted by Calum

This diff isn't designed to be solidly mounted. Add to that the fact that this bar doesn't use the forward mounting points and I'd be very worried that the rear mounting points will break. That's an assumption, but that alone is enough for me to not buy it.

You are correct though, too much movement isn't good either. That's why I went with the inserts.

I'm going to get the bushings but also looking at a cradle to build.

05-03-2013, 06:54 PM	#1
TouchMyHonda Vtec Jesus Join Date: Jul 2012 Drives: 13 BRZ, 13 Golf R, 15 Audi S4 Location: LSD Posts: 1,165 Thanks: 623 Thanked 243 Times in 153 Posts Mentioned: 5 Post(s) Tagged: 0 Thread(s)	Beatrush diff support mount Couldn't find a review. What do you guys think? http://ft86speedfactory.com/beatrush...pport-694.html

05-03-2013, 07:29 PM	#2
7thgear i'm sorry, what? Join Date: Jan 2012 Drives: Canada Location: I rock a beat harder than you can beat it with rocks Posts: 4,399 Thanks: 357 Thanked 2,506 Times in 1,268 Posts Mentioned: 40 Post(s) Tagged: 3 Thread(s)	I think it's overkill. The poly inserts (currently from whiteline) seem more than adequate. this just adds weight (in my opinion) __________________ don't you think if I was wrong, I'd know it?

05-05-2013, 11:24 PM	#8
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)	i have the cusco on my car for a few weeks now. its a bit noisy and chatters a bit.. makes the whine in reverse too.. its weird but solid. idk if i want it anymore. kinda jus wanted inserts but they didnt make them till now __________________ IG-Joey_Soul Progress Thread Ported billet 20G

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05-04-2013, 03:13 AM	#4
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05-04-2013, 04:44 AM	#5
Captain Snooze Because compromise ® Join Date: Jan 2012 Drives: Red Herring Location: australia Posts: 7,720 Thanks: 3,992 Thanked 9,339 Times in 4,125 Posts Mentioned: 60 Post(s) Tagged: 0 Thread(s)	Just looking at that brace (and I am not certain about this) I get the impression that it locks the diff in place. That is, there is no movement. I don't think this is a good idea. Stiffer bushes yes, rigid no.

05-04-2013, 06:18 AM	#7
FT-86 SpeedFactory Join Date: Jul 2012 Drives: 2013 Scion FR-S Location: Des Moines, IA Posts: 7,694 Thanks: 1,298 Thanked 3,578 Times in 1,253 Posts Mentioned: 341 Post(s) Tagged: 5 Thread(s)	Cusco also has one very similar to this. They all do the same thing pretty much.

08-14-2013, 07:12 PM	#9
TouchMyHonda Vtec Jesus Join Date: Jul 2012 Drives: 13 BRZ, 13 Golf R, 15 Audi S4 Location: LSD Posts: 1,165 Thanks: 623 Thanked 243 Times in 153 Posts Mentioned: 5 Post(s) Tagged: 0 Thread(s)	Anyone else have experience?

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