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The Chevy springs wont help with the bumps anymore than the stock springs do,


I don't know, when I swapped in Chevy springs my ride quality increased quite a bit.

But in your case I don't think they are necessary. I'd go with some high quality leaf springs like OME and some GOOD shocks like OME or Bilstein.

88 4R, 350 V8, R150 5 speed Sold <...uot; />
97 4R, stock, daily driver
98 Sienna, kid and dog hauler, wife's ride