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suspension

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Dale:
I am thinking of upgrading the suspension on my 80 vette. I understand that a monoleaf (340lb) should help the ride considerably as well as reduce some weight, always a good thing. What I was wondering is if anyone in the club has also upgraded their shocks and could give me some guidance on how it went. I am looking to smooth out the ride more than improve the handling, probably put a bigger front and maybe a rear sway bar if it feels too slopy.

72vet:
Recently replaced the rear spring on my 72 with a Mono 340lb and found the ride much smoother, worth spending the $$$.

One thing, the rear height will become an issue with the Mono, if you like a lowered stance, order a pair of C4  10” long bolts. That way you will have plenty of adjustment for the height. I thought I'd get away with the C3 8” long bolts which I already had on the car but it sat too high for my liking.

Rear sway bar is the way to go, IMO

Adjustable Shocks, Brillstein or Koni

MY081:
Hi Dale i also have the mono spring there great and Bilstein make a motor carner shock yellow with a blue top i fine them an excellent shock they stop a lot of the front to rear weight transfer (they are rear shocks only)

Dale:
Just got this from Corvette America, what do you think?

Dale,

You're correct - "SUNNYDAYS" is applicable only to ground shipping within the continental USA.

Let's "talk" suspension here for a bit. Due to a Corvette's shorter leverage arm due in the rear suspension, it is very hard to dial in a soft ride and control camber change through the suspension's range of motion. If you go too soft the rear end becomes very unstable if it hits a bump mid-turn in the back-end.

Despite the marketing materials in our and other catalogs, you can run a 300lb rear spring on the back-end of your Corvette. Non-F41 cars ran ~200lb spring from the factory, which is too soft by today's standards.

Knowing you're after a softer ride - but not so soft you're compromising handling, I'd recommend the following:

Part#         Description                      UM  Ord  Shp   Price
40599   63-82 COMPOSITE SPRING. VBP 300LB      EA    1       337.91
1844    63-82 REAR SPRING HANGER KIT.          EA    1    1   41.35
40594   80-82 SPRING CENTER PLATE MOUNT KIT. R EA    1    1   47.51
40579   63-82 SHOCK ABSORBER. REAR KYB EXCEL-G EA    2    2   36.07
40578   63-82 SHOCK ABSORBER. FRONT KYB EXCEL- EA    2    2   36.95

I added hardware kits 1844 & 40594 as they are not included in the 40599.
I've also applied a 12% discount on the above products.

Adding shocks to the freight tab would be an additional $49.00

Let me know if you have additional questions!

Sincerely,
Jim Wegielewski
Corvette America Sales Dept.
800-458-3475 x219
717-667-3174 (Fax)

MY081:
If your looking for a softer ride the above sounds just right, You have to remember these guys do these setups every day .I would be very interested in the result if you go ahead with the conversion. Ray

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