LCA style and functionality questions
Thread Starter
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
LCA style and functionality questions
when i first started building my car, i was lured into buying lakewoodindestries traction/lift bar setup for it. it looked cool and i was sold. i am hearing now that they are not worth a damn and being that i have almost no traction with a good set of sticky tires, im am looking into other styles.
with LCA relocation brackets, is there any real change in traction?
is there a better/worse style of LCA to buy? i am partial to spohn quality and am planning to buy from them, though i dont know wether to look into the poly/spherical adj ones or the full spherical ones? my car is not a daily driver and i am looking for the best performance possible from there LCA on the street. i am liking the poly/spherical ones because of the poly body side mount, for ride quality, but is there really a difference?
what is the best way to go.
thanks
with LCA relocation brackets, is there any real change in traction?
is there a better/worse style of LCA to buy? i am partial to spohn quality and am planning to buy from them, though i dont know wether to look into the poly/spherical adj ones or the full spherical ones? my car is not a daily driver and i am looking for the best performance possible from there LCA on the street. i am liking the poly/spherical ones because of the poly body side mount, for ride quality, but is there really a difference?
what is the best way to go.
thanks
For a handling application, get spherical ends. The poly ends don't allow for as much twist as is needed for really carving corners.
For drag race on anything less than a full-on slick, run the poly bushed. The bushing absorbs a little bit of the shock associated with the launch and tends to help street-type tires stay planted.
- I heard that the lca length of the "traction action" bars may be the same as regular lca's. If this is true you could just drop the bracketry off and use them. Lakewood makes a good factory replacement box lca.
For drag race on anything less than a full-on slick, run the poly bushed. The bushing absorbs a little bit of the shock associated with the launch and tends to help street-type tires stay planted.
- I heard that the lca length of the "traction action" bars may be the same as regular lca's. If this is true you could just drop the bracketry off and use them. Lakewood makes a good factory replacement box lca.
Supreme Member

Joined: Jun 2001
Posts: 9,550
Likes: 5
From: Charleston, SC
Car: 91 Camaro Vert
Engine: 02 LS1, HX40
Transmission: 2002 LS1 M6
take the "traction aid" clamp off, and you already have a decent LCA.
next step is figuring out whats broke, and fixing it.
generally i start with new tires (et streets or similar bias plys), new REAR shocks, drop the front swaybar (at the track or permantly) and new poly bushings in the rear swaybar.
that alone makes most mild power 3rdgens hook.
next step is figuring out whats broke, and fixing it.
generally i start with new tires (et streets or similar bias plys), new REAR shocks, drop the front swaybar (at the track or permantly) and new poly bushings in the rear swaybar.
that alone makes most mild power 3rdgens hook.
Thread Starter
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
do LCA relocation brackets do anything?
Joined: Nov 2002
Posts: 6,668
Likes: 414
From: Oyth
Car: 89RS vert
Engine: Erod
Transmission: 4L65e
Axle/Gears: BW, 3.27
These are the ones i bought on ebay.They are a compromise between spherical & just a standard poly bushing.The ball acts like a spherical rod end allowing the LCA to twist,while the two outer bushings work to allow the arm to articulate up/down.The seller is hotpart.com
Last edited by 84 1LE; Dec 29, 2006 at 07:51 PM.
The ball acts like a spherical rod end allowing the LCA to twist,while the two outer bushings work to allow the arm to articulate up/down
The idea is sound, but if the outer bushings ar the same OD as the "ball" they would negate twist other than the slight amount of bushing flex. - So basically unless the outer bushings had no lip and the "ball" is contained within the arm without the outer bushings, it can't act any differently than regular poly bushings. - The poly "ball' bushing is a good idea, but it would have to be the sole bushing to come incontact with the arm for a period of travel (twist) to work as stated.
A close pic of the end installed in the lca would be nice......
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Supreme Member

Joined: Jun 2001
Posts: 9,550
Likes: 5
From: Charleston, SC
Car: 91 Camaro Vert
Engine: 02 LS1, HX40
Transmission: 2002 LS1 M6
the swaybar limits the frontend from lifting as quickly.. and that limits your weight transfer and ultimitly your traction...
the car does lean more in turns, but its not undrivable or unsafe. (assuming the rest of the suspension is upto snuff)
best way to find out if you can deal with it is to remove a endlink and try it yourself.... just removing one endlink is enough... once its disconnected, it'll have the same effect as it not being there.... remove the drivers side one. and try.
and yes, LCA relocation brackets move your IC...
Thread Starter
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
thx mrDude!
i will look into the sway arm idea once i get my new tire... and the temp goes over 20
thanks for the input, i think im going to remove all the worthless bracketry from the lakewood bars and i have a set of relo brackers on order. i'll see what happens when its all togeather
i will look into the sway arm idea once i get my new tire... and the temp goes over 20
thanks for the input, i think im going to remove all the worthless bracketry from the lakewood bars and i have a set of relo brackers on order. i'll see what happens when its all togeather
Joined: Nov 2002
Posts: 6,668
Likes: 414
From: Oyth
Car: 89RS vert
Engine: Erod
Transmission: 4L65e
Axle/Gears: BW, 3.27
- based on appearance -
The idea is sound, but if the outer bushings ar the same OD as the "ball" they would negate twist other than the slight amount of bushing flex. - So basically unless the outer bushings had no lip and the "ball" is contained within the arm without the outer bushings, it can't act any differently than regular poly bushings. - The poly "ball' bushing is a good idea, but it would have to be the sole bushing to come incontact with the arm for a period of travel (twist) to work as stated.
A close pic of the end installed in the lca would be nice......
The idea is sound, but if the outer bushings ar the same OD as the "ball" they would negate twist other than the slight amount of bushing flex. - So basically unless the outer bushings had no lip and the "ball" is contained within the arm without the outer bushings, it can't act any differently than regular poly bushings. - The poly "ball' bushing is a good idea, but it would have to be the sole bushing to come incontact with the arm for a period of travel (twist) to work as stated.
A close pic of the end installed in the lca would be nice......
Supreme Member
iTrader: (5)
Joined: Jan 2001
Posts: 2,025
Likes: 1
From: Evansville,IN,USA
Car: 89' T/A, 00' Firehawk
Engine: 406 Roller
Transmission: TH700R4 w/2800 stall
Axle/Gears: 3.23 Posi
Those new control arms are being advertised on the www.camaroz28.com home page. Haven't heard much about them though.
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