631_Islander
Well-Known Member
- Joined
- Nov 17, 2020
- Threads
- 31
- Messages
- 446
- Reaction score
- 611
- Location
- Area Code 631, NY
- Vehicle(s)
- 2020 Unlimited Rubicon with 8 speed and 3.6L Pentastar without eTorque
You are being too nice on the throttle. Try having her shift between 2000 to 3000 RPM. It has been natural for me to do that as all my previous vehicles were 4 cylinders before this Jeep. I am used to having my transmissions shift between 2500 to 3500 RPMs.all factory... including wheels... I truly believe at this point that its running lean @ part throttle in 1000 -2000 range.
Anything above 2000 RPM including when running on 87 is smooth but running below that range it jerks a bit often.
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