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      10-19-2020, 09:38 PM   #1
racer_951
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United_States
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Drives: Z4MR, e92 M3, Cayman S, SPB
Join Date: Sep 2012
Location: San Jose

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Tire treatment products- PJ-1 TrackBite Compound SP-162

Any experience using tire softener or treatment like PJ-1 TrackBite Compound SP-162 for road course racing or track days?