Hi guys,

I need some advice. My setup is as follows:
Bassani Road Rage II B4M
S&S Super Stealth Air cleaner
Powervision1
2013 RGC

When I installed the pipe everything seemed to be working fine, I plugged the PV1 rode around to tune it and flashed the ECM with the new tune. But lately I feel like I lost quite a bit of power at lower speeds and I get decal popping. Can somebody advise on what I should do? Can I plug the PV1 again and try to retune it? What's the best way to do it? Do I need to take it to a dyno guy?

Thanks,
Kasia

 

You need to run some more autotunes. Plug the PV in and continue to run autotune until VE's changes are <5% minimum.