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b18c1 jrsc 550 10psi pulley

Posted: Fri Jan 29, 2021 10:00 am
by lb66679
need a map for a stock gsr, jrsc, saturated 550 rc, 3' 10 psi pulley ,255 fuel pump stock map , rywire harness dont know if that matters or not, also cali 91 octane