I purchased the Ripp XL kit in 2022 for my JKU with a 4.5" lift and 37's. Re-gearing helped, but the SC kit really made it fun to drive again.
Two years later, I moved from Las Vegas, NV to Northern Colorado. I had check engine codes and drivability issues such as hesitation, poor acceleration, random stalling, limp mode, etc. Various codes ranging from evaporative emissions, gas cap, rich fuel bank & MAP
I called Ripp because one of the codes was for the MAP sensor. I knew the kit came with a...