Where is the fuel regulator

Hello, so, why are you guessing at a fuel regulator? Have you verified fuel pressure? If you're asking where a component is, I'm curious to know what testing you've done to arrive at that conclusion. I'd look for an air intake issue -- too much perhaps when not desired -- or yes, a fuel pressure issue - but testing is needed first. Pretty certain the engine's processor regulates fuel delivery for this model, not a regulator. Use this link to find some shops near you that can help with your concern: www.repairpal.com/repair-shops