Nascar style front sway bar install
Thread Starter
Junior Member
Joined: Jan 2008
Posts: 42
Likes: 0
Car: 91 RS
Engine: 305 TBI
Transmission: 700-R4
Axle/Gears: 2.73
Nascar style front sway bar install
Okay, heres one i doubt thats already on this site.
A nascar style sway bar off of some camaro race car, some sort of modified stock racing class. Im not from over the otherside of the pond so i dont know what class it would be from, anyone here know? It had solid plastic bushings on the tube, maybe nylon? Anyhow i figured thats going to be too hard for street use so i made up some poly ones and added grease fittings. End links have heim joints at the bar end with spacers already made up and some poly mounts at the control arm.
Major improvement over the stock rs sway bar, and as a bonus got rid of alot of slop in the steering. Barely feels the same car anymore
Im planning to do same to the rear by using one from a nascar, just have to get the height right and mount to the body. Me thinks il need to do some calculations first...


A nascar style sway bar off of some camaro race car, some sort of modified stock racing class. Im not from over the otherside of the pond so i dont know what class it would be from, anyone here know? It had solid plastic bushings on the tube, maybe nylon? Anyhow i figured thats going to be too hard for street use so i made up some poly ones and added grease fittings. End links have heim joints at the bar end with spacers already made up and some poly mounts at the control arm.
Major improvement over the stock rs sway bar, and as a bonus got rid of alot of slop in the steering. Barely feels the same car anymore

Im planning to do same to the rear by using one from a nascar, just have to get the height right and mount to the body. Me thinks il need to do some calculations first...


Senior Member
Joined: Mar 2009
Posts: 505
Likes: 0
From: 47798 Germany
Car: '89 RS camaro 305 TBI
Engine: LO3
Transmission: 700R4
Axle/Gears: yep, has those too (stock)
Re: Nascar style front sway bar install
The way the swaybar is built kind of excludes the nescessity for the wonderbar.
Just my 2 ct
Just my 2 ct
Supreme Member
iTrader: (8)
Joined: Jul 2001
Posts: 3,204
Likes: 7
From: New Boston, IL, USA
Car: '90 Formula 350
Engine: 383 SBC
Transmission: ProBuilt S/S 700-R4 & ACT 9" Stall
Axle/Gears: 10 bolt 3.23
Re: Nascar style front sway bar install
End link attachment nut looks a little close to the shock. Does it rub when you turn the wheel?
Does it clear the bump stop on the A-Arm?
I also agree at that point a wonderbar shouldn't be needed because you have a solid bar between the sway bar mount points.
Does it clear the bump stop on the A-Arm?
I also agree at that point a wonderbar shouldn't be needed because you have a solid bar between the sway bar mount points.
Last edited by fireturd350; May 8, 2011 at 08:32 AM. Reason: added more questions
Thread Starter
Junior Member
Joined: Jan 2008
Posts: 42
Likes: 0
Car: 91 RS
Engine: 305 TBI
Transmission: 700-R4
Axle/Gears: 2.73
Re: Nascar style front sway bar install
Havent noticed any rubbing so far, was made for stock suspension as far as i am aware.
Ah Maybe ur right about the wonderbar, its a solid moly sway bar suprisingly heavy
Might explain lack of body roll round corners now as a result
Has about half an inch clearance on the bump stops
Pretty rare find it was, also have some ground control strut mounts with adjustable plates and spherical bushings, cant wait to fit those
Came of the same race car, some street racing class, based on a stock chassis, any ideas the name of it??
Joined: Aug 2006
Posts: 12,812
Likes: 110
From: Central NJ
Car: 86 Trans Am
Engine: 408 stroker sbc
Transmission: TKO600
Axle/Gears: Moser full floater m9, 3:70 trutrac
Re: Nascar style front sway bar install
the bar should have had no effect on the steering "slop", so it if did, something is binding or is just a "placebo" effect.
how much clearance do you have to the k-member pocket? looks close.
is there enough free movement in the single rod end to keep it from binding?
i put a 3pc rear bar on my 92, mounted on the crossmember i made for the mumford link.
how much clearance do you have to the k-member pocket? looks close.
is there enough free movement in the single rod end to keep it from binding?
i put a 3pc rear bar on my 92, mounted on the crossmember i made for the mumford link.
Last edited by //<86TA>\\; May 8, 2011 at 09:11 AM.
Supreme Member
iTrader: (1)
Joined: Sep 2008
Posts: 1,347
Likes: 2
From: Western WA
Car: 85 Camaro
Engine: No
Transmission: No
Axle/Gears: No
Joined: Aug 2006
Posts: 12,812
Likes: 110
From: Central NJ
Car: 86 Trans Am
Engine: 408 stroker sbc
Transmission: TKO600
Axle/Gears: Moser full floater m9, 3:70 trutrac
Thread
Thread Starter
Forum
Replies
Last Post
1992rs/ss
NW Indiana and South Chicago Suburb
14
Jan 31, 2025 05:10 PM
1992rs/ss
Engine/Drivetrain/Suspension Parts for Sale
16
Jan 28, 2016 09:58 PM






