C4 Tech/Performance L98 Corvette and LT1 Corvette Technical Info, Internal Engine, External Engine

c4 lowing tomorrow.

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Old Apr 10, 2015 | 09:13 PM
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Default c4 lowing tomorrow.

The car is up in the air and I'm starting it tomorrow. 89c4 convertible. I have the wedges and rear bolts. some say to cut the original rubber down to a 1/4 inch instead of the wedges others say take it all off. I'm looking for the most drop without any suspension troubles. Any thoughts would be great. Kurt
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Old Apr 11, 2015 | 10:37 PM
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The rubber isolates noise. IMO.. 3/8" is good. And absolutely no less than 1/4" of rubber.
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Old Apr 13, 2015 | 01:16 AM
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lookup corvettedan22 thread on this. its the halmark of lowering threads!
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