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Old 12-14-2011, 01:34 AM
chrisp chrisp is offline
Dodge Ram Forum Senior Member
Join Date: Oct 2010
Location: manitoba, canada
Posts: 159
Gender: Male
Vehicle: 05 ram
Trim Level: slt
Color: silver
Engine: 2003-2008 345ci (5.7L) Hemi V8 345hp 375lb/ft
Rep Power: 0
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Default sluggish/ no power at 80 kph

hey guys,
i have an 05 hemi qc 4x4 with 3.55 gears and i have noticed that right at 75-80 kph there is a total lack of power at part throttle. if i am cruising at 75-80 and apply light pressure to the petal (1/8-1/4 of the way through the pedal travel)1200-1500rpm. it just boggs out and goed nowhere. it almost seems like its right at the very bottom of overdrive but doesnt know to downshift. is this a normal occurance? anyone having similar problems? will a dsp help with the shift points to keep the rpm up?

only mods i have performance wise is a drop in k&n filter and a mbrp catback.
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