Jon and DP try to help with swaybar fitment on a turbo swapped GC, a P0420 code on an aftermarket catted downpipe, pad knockback on a 2019 STI 6 piston caliper and possible relay issues on an Air Pump P2443 code.    

If you have any problems you would like us to tackle please let us know in the comments.

Thanks for listening and Stay Tuned!