ITT: sway bar opinions
In various racing classes (Autocross - Stock and C-Street Prepared) the use of the actual Racing Beat sway bar brace component is not allowed. However, the use of the brace kit hardware components that add bracing to the stock sway bar mounts are allowed. (We suggest you refer to your specific class regulations for current rules.) These components offer critical reinforcement to the stock sway bar mounts and provide a "cheap" form of insurance against possible breakage of the stock sway bar mounts.
We use the brace hardware, the little blocks, on every car we build. We never use the transverse brace nor have discovered a need for it.
__________________
1) 1.25" RB hollow front, stock sport rear
2) 949Racing
3) RB blocks and beam
4) The RB bar and bracing were available locally, so I bought them. Not sure if the 1.25" is too thick for my use.
2) 949Racing
3) RB blocks and beam
4) The RB bar and bracing were available locally, so I bought them. Not sure if the 1.25" is too thick for my use.
Joined: Jun 2006
Posts: 29,085
Total Cats: 375
From: Republic of Dallas
Track car:
1) 1.6 hollow front RB bar, FM rear bar
2) 949 links
3) FM/AWR front mounts
4) I just realized the 1.6 front bar is shorter/stiffer, no wonder I didn't like the MSM rear as much on my track car.
Street car:
1) 1.8 hollow front RB bar, RB rear bar
2) stock links, lol
3) FM/AWR front mounts
4) Drift set-up, I am not kidding, lol. 600lb front springs, 400lb rear...the price was right.
I spent a lot of time with mid-corner push, I never knew the longer links I had from TDR were making the FSB hit the upper control arm.
1) 1.6 hollow front RB bar, FM rear bar
2) 949 links
3) FM/AWR front mounts
4) I just realized the 1.6 front bar is shorter/stiffer, no wonder I didn't like the MSM rear as much on my track car.
Street car:
1) 1.8 hollow front RB bar, RB rear bar
2) stock links, lol
3) FM/AWR front mounts
4) Drift set-up, I am not kidding, lol. 600lb front springs, 400lb rear...the price was right.
I spent a lot of time with mid-corner push, I never knew the longer links I had from TDR were making the FSB hit the upper control arm.
Okay since the Race thickness bar specifically says "not recommended for street use", I'll be skipping that.
Ordering the 1.125 tubular .125 thickness, with the blocks. And a pair of the super miata end links. This is for autocross and street use.
Ordering the 1.125 tubular .125 thickness, with the blocks. And a pair of the super miata end links. This is for autocross and street use.
Joined: Jun 2006
Posts: 29,085
Total Cats: 375
From: Republic of Dallas
Don't worry about what does and doesn't say "race" because a swaybar doesn't really affect ride quality. Two years ago people though we were crazy for putting 700/400lb springs on Miatas, today its standard practice.
1) 1" Solid FM front, none rear
2) Stock, but have 949's on (back)order. Can't reach all the adjustment holes on the bar or corner weight the car without them. Definitely worth it
3) Haven't seen any need with current bar
It's nicely balanced at the moment, but I'd like to go with a stiffer front bar and add a bar in the rear.
EDIT: Checked out the FatCat worksheet. Thats very useful! Looks like I should be able to maintain the same balance I have now with the RB "race" front bar and 12mm rear bar.
2) Stock, but have 949's on (back)order. Can't reach all the adjustment holes on the bar or corner weight the car without them. Definitely worth it
3) Haven't seen any need with current bar
It's nicely balanced at the moment, but I'd like to go with a stiffer front bar and add a bar in the rear.
EDIT: Checked out the FatCat worksheet. Thats very useful! Looks like I should be able to maintain the same balance I have now with the RB "race" front bar and 12mm rear bar.
Last edited by Handy Man; Apr 29, 2012 at 05:38 PM.
1) Racing Beat 1.125" front / Racing Beat 16mm on soft
2) 949 end-links (current generation)
3) Racing Beat front brace hardware, + the beam itself
4) Check sway mounts to subframe for binding and shim if needed
2) 949 end-links (current generation)
3) Racing Beat front brace hardware, + the beam itself
4) Check sway mounts to subframe for binding and shim if needed
Thread
Thread Starter
Forum
Replies
Last Post
Zaphod
MEGAsquirt
47
Oct 26, 2018 11:00 PM
nbdooey
Miata parts for sale/trade
9
Aug 30, 2017 09:50 PM










