Quote:
Originally Posted by Moto-P
RS-R has lowering springs for the FR-S and BRZ, it's called the Super-Down Sus, and it drops the cars about 30-40mm. They work with stock shock absorbers, and have different rate sets of progressive spring matched with different part# and rates for the FRS and BRZ to match to even the slightest difference in the two cars OEM shocks.
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would you recomend a progressive spring or a linear spring for the track?