Backfire, Now A Lot Louder At Full Throttle.
So, hey! Curious thing happened tonight coming home from work- I came to a nice, remote, twisty back road, and decided to punch it a bit. Next thing I know, there's a loud BANG (backfire?) and a jolt. Terrified, I slow it down to idle. No messages, no warning lights. Cautiously, I accelerate normally. Everything seems completely normal, until I press the accelerator a bit harder. LOUD! The engine is a LOT louder at full throttle, not only from the tailpipe, but also under the hood. She came with an already nice sounding MTE exhaust, but now it sounds like a hot rod. Pretty crazy!
Any ideas?
just installed a Snabb Fresh Air Turbo Intake, new vac hoses, new Phuzzy HD TCV two weeks ago. That's all that has changed recently, and I've been thoroughly enjoying it!