Hey guys I did search but did not find a answer for this question. I have the PPE PCV re route installed now and know if I had a warranty issue I would need to put it back to stock since it vents out to the open. If I added a catch can and ran back to mouth piece would or could a dealership void my warranty. I mean it follows emission guideline I think LOL? I'm on the fence of just saying screw the warranty and add EFI as well, but kinda like the the fact I have a warranty....mind as well try to keep if I can but not too worried about losing it at the same time.