Join Date: Jun 2011
Location: DBQ, IA
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4th Gear Temporary Power Reduction
Noticed it today, between 3000-4500 RPM in 4th only so far, as RPMs increased, boost held position, and then spiked. Noticable reduction in car acceleration. WOT made this more evident.
One time heard a noise from the engin bay, almost a rattling. Another time boost guage backlight flickered which had never happened, I didn't notice any other power loss.
I checked the guage hose and wiring, everything seemed ok.
I have read about fuel cuts, and hiccups, possibility need a new hpfp here? Something else maybe?
Damn I wish I had a log to show.
VRM 2006 MS6 GT #517
AP V3 - Self Tune in Progress - ACT/pedal reinforced - H&R Springs - JBR 80a RMM - DREAD - TWM Stg 2 - Turbosmart BV - Denso20s - Hawks - SPC BJs - CS SS Clutch Line - Defroster POD/PS Boost Guage - RED Footwells - CAR LED & Brake Mod - LED Turns & all 194s -Smoked Side Markers - Nokya Yellow H11s w/MOD Rockford 200w Amp/12" Sub - AUXMOD
Plasti Dipped Lots of Stuff - Redline and Royal Purple