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I want to make my 88 handle a bit better, so I am going to go buy bigger and better anti-sway bars, put new Bilstein shocks in, and lower using lowering bolts (coilovers are too expensive). Now my question is this, what size ant-sway bars do I have in my Vette (88 auto) now and what size in the front and rear would all of you recommend me getting? I am thinking a good amount to lower is 1” in the front and 1.5” in the rear. Thank you all for your help!
From: St. Peters MO Sometimes you have to prove yourself by doing alot of killing or alot of dying...
check your RPO codes under the storage latch just behind the passenger seat. The Z51 and Z52 had different suspension components and sway bar sizes as did plain cars. It make a difference in what is recommended
For best handling the front needs to be slightly lower than the rear. GM knew what they were doing when they put in a 30mm front bar and 26mm rear bar for max handling. Get them from Superior Chevy and they may install the end link bushings like they did for me. Z51 Bilsteins are a great choice but make sure they are for a 88 - it has an unique shock requirement just for that year. You might want to think about the Z51 springs while you are lowering it and even a quick Z51 steering rack. You should already have the 17" wheels?
Again, Superior Chevy had great prices and service (total shipping was $12) when I got my bars and may have springs too but I am not sure.My front 30mm GM bar was $121, frame bushings (2) $19.16 and end link bushings were (2) $11.74. I did not use poly because the GM bushings for the big bars are harder rubber and I found Energy Suspension bushings were off center and the company never answered my e-mails.
Ask for John or Chris at 800 728 8267
wait, i am confuised, do you mean that the front end is suspost to be lower then the rear, so i should lower 1" all around instead of 1.5" in the back, or do u mean by lower a 30mm swar bar in the front?
how good can you drive?? you may not notice any difference between having the front and rear the same, or the front a bit lower, unless youre a very very skilled driver, you will hardly be able to tell.
From: SCMR Rat Pack'r Charter Member..Great Bend KS
Originally Posted by for yayo
wait, i am confuised, do you mean that the front end is suspost to be lower then the rear, so i should lower 1" all around instead of 1.5" in the back, or do u mean by lower a 30mm swar bar in the front?
I think he means "don't lower it more in the rear". He's not talking about sway bars.
Skeet is giving good advice, IMHO. Just use the Z51 bars. Going heavier will just jack up the ride without giving you any noticeable handling benefit. (Michael Shumacher might notice, but you or I wouldn't....)