help kr* problem
im having some knock retard issues,things i allready done logged the pid for the o2s and above 50% tp im seeing 950mv on both banks.i also put 1 gallon of 114 octane on less than a quarter tank,fixed dip stick cause it was hitting the header,tighten some losse brackets in engine bay and re enforced exhaust and im still seeing from 5-8 kr*.it dosent do it all the time it seems to do it when it bangs into gears,some times i could take it from a dead stop and lean into the pedal to about 100mph wot and i wont get any retard but if im crussing at about 30 mph and a go wot it will down shift and i get knock confused.gif at wot im seeing about 10.7-11.4 AFR and only changes that were made were build trans and pi vigilante 2600 stall 10.5 multi disk.......anything else i should check before i try adjusting the knock sensors?
i got a 2006 ss silverado my mods are volant cai with ram air tube, magnaflow custom exhaust, dmh ecutouts, LT headers, cat delete, 8.5 msd wires, csr catch can, tb coolant bypass, magnacharger crank pinning kit, 160 stat, fully built 4l65e, transgo-hd2 shift kit, pi vigilante 10.5 triple disk 2600 stall, justin tune, tru cool trans cooler, radix mp112, 2.8 pulley, bigger heat exchanger, joe gibs carbon fiber cover, custom delfi 60lb injectors, (2) 100 mm pulleys, efilive v2, gatoback belt, phantom2 boost & vac gage, aem wideband
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Originally Posted by joecar
