Thread: Dps plz help
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Old 12-17-2011, 07:42 PM
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MoparMadness08 MoparMadness08 is offline
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Join Date: Sep 2009
Location: North Carolina
Age: 35
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Vehicle: 2008 Dodge Ram
Trim Level: Big Horn
Color: Cool Vanilla
Engine: 2003-2008 345ci (5.7L) Hemi V8 345hp 375lb/ft
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Are you hearing a rattle from the engine? I has this problem about a month ago. It was pinging real bad. sounded like the rocker arms were beating the hell out of the top of the valves. that was with a 91 tune with 93 oct fuel. i went back to the 87 tune and it was way better. i havent installed the 91 tune back in it yet. but i think it was just bad fuel since that was the 1st time it did that.
DSP 91 Oct Tune, BFI Intake, 14" Magnaflow, 180 Stat, Lund Genesis Tonneau cover, Recon LED light bar, Rocky Mtn ATS 305/55/20,
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