Found this article
Detonation explained Its probably leaning out. Being that it has no fuel upgrades what so ever (to the best of my knowledge) and that might be causing the ping. I really need to get this thing on a dyno or purchase a wideband. Ive have been hesitant to go the dyno for 3 pulls @ $75.00, seems kinda of like a waste if I have no cable for greddy or map clamp of any sort. They do have a tailpipe wideband though. Will doing the fuel pump re-wire help with any extra fuel??
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2004 Dodge SRT-4 electric blue
Spearco FMIC, 3" TBE w/ test pipe, HKS SSQ, K&N CAI, Boomba Fuel rail and WGA, 180 deg. T-stat, Autolite Iridiums, Greddy E-manage, MSD wires, 18" wheels w/ Yokohamas
