Cost to corner balance a 308 | FerrariChat

Cost to corner balance a 308

Discussion in '308/328' started by etip, Sep 3, 2015.

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  1. etip

    etip Formula 3

    Apr 4, 2004
    2,406
    Washington State
    Full Name:
    Eric
    Hi. Getting ready to do some suspension work on my car and wanted to get it corner balanced. What does this generally cost? I have no idea what in entailed.
    Thanks for any guestimates.
    Eric
     
  2. Jdubbya

    Jdubbya The $10 Trillion Man
    Silver Subscribed

    Dec 28, 2003
    43,744
    Hell's waiting room
    Full Name:
    John
    You mean after the work? You adding adjustable shocks? Swing by Group 2 and chat with them. They helped me solve my vibration issue. Group 2 Motorsports

    Shouldn't be much to set corner balance though once you have it close.
     
  3. etip

    etip Formula 3

    Apr 4, 2004
    2,406
    Washington State
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    Eric
    Yes, after the work. I got QA1 with 340/400# springs.
    Mark at FoS is going to corner balance it.
     
  4. shashi27

    shashi27 Formula Junior

    Jan 7, 2006
    988
    Long Valley, NJ
    Full Name:
    Shashi
    I had it done after I did my suspension work. All in with alignment it could not have been more than 300-350, maybe less.
     
  5. etip

    etip Formula 3

    Apr 4, 2004
    2,406
    Washington State
    Full Name:
    Eric
    Thanks Sashi. That sounds pretty good for an alignment and corner balance. I've heard that with corner balancing you can really feel it in the way the car handles. Did you find that to be the case?
     
  6. shashi27

    shashi27 Formula Junior

    Jan 7, 2006
    988
    Long Valley, NJ
    Full Name:
    Shashi
    Honestly I would not be able to tell you specifically about the balance. At the time I did all the bushes, the QA1s, tie rods, ball joints, etc. I can tell you it drove awesome with everything done. I think you will be happy with the shocks alone.
     
  7. etip

    etip Formula 3

    Apr 4, 2004
    2,406
    Washington State
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    Eric
    Thanks. I'm very excited. Also doing new tires (age, not wear), so it should be so much better all around.
    At some point I'll do new A-arm bushings...
    Thanks again for your comments.
    Eric
     
  8. 19055

    19055 Formula Junior

    Jul 19, 2014
    493
    Netherlands, Europe
    Full Name:
    Emile
    I would not expect too much from corner balancing a road car. New suspention bushings and stuff like that: yes, you'll notice the difference.

    Bear in mind that corner balancing makes very little noticable change in handling for road cars and if you are not an experienced racing driver I doubt you will notice any difference at all and benefit of it. I can dail out differences to less than 5% on an axle and diagonally on my Alfa Giulia racer, as soon as I fill up the fuel tank and get into the seat you can forget about all the results. No adjustable system will be able to compensate the drivers weight.

    The only way you can really benefit from accurate corner weighing is on a monoposto car, since you sit in the middle, obviously, and with fuel tank centrally placed and as I said, you really have to be a skilled racing driver to notice the difference.

    Fit the adjustable shocks, find out what settings suit the car and your driver preference, set the corners of the car on equal hight and don't bother with the rest ! :)
     
  9. NW328GTS

    NW328GTS Formula 3

    Nov 16, 2009
    2,191
    Washington
    Full Name:
    Hal
    Eric, I was amazed at how much difference putting in new stock a-arm bushings made. And mine were from 1987 not 1980... if yours look cracked/worn at all, you will really notice how much tighter it feels when you are driving
     
  10. fatbillybob

    fatbillybob Two Time F1 World Champ
    Consultant Owner

    Aug 10, 2002
    29,292
    socal
    Most importantl question to ask is has the shop done a lot of corner weighting? Owner should set the car up as driven. That means 1/2 of fuel load, drivers weight in car, ride height set, tires at hot pressures. Then balance for 50/50 cross unless you have specific reasons for changing that like weird weight bias oval tracks etc. Then you set alignment caster camber toe thrust. A typical range is around 500 for balance and alignment and takes a few hours in a shop. It takes me all day to do it in my garage on my racecar.
     
  11. etip

    etip Formula 3

    Apr 4, 2004
    2,406
    Washington State
    Full Name:
    Eric
    Thanks all for the replies. Based on Emile's input, I'm guessing that corner balancing might not be worth the return for me. I know I need A-arm bushings, but just can't do that now. With that, I'll probably hold off on the corner balancing until a later date. The shocks/springs/tires will be enough of a change at this time.
     
  12. mike996

    mike996 F1 Veteran

    Jun 14, 2008
    6,912
    Full Name:
    Mike 996
    As noted, I agree it's a waste of time/money on a street car...or even on a track car unless you are in the same class as the top tier of pro racers.
     
  13. johnny308

    johnny308 Karting

    Dec 3, 2011
    151
    Greenfield, MA. USA
    Hello
    IN MY HUMBLE OPINION the car that wins the race is the one that is easiest to drive.
    That may mean a 50% horse power advantage or one with the most comfortable and predictable handling.
    If you can adjust the spring punch i would have the car corner balanced.
    Also be very sure the scales are level or the effort will not bare the best fruit !!!
    Explore every detail.
     

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