Well i dumped my Lx in a mudhole that a lifted dodge did. Sunk me up to the hood in mud an shut my car off, it cranked back up an i crawled out of the hole(Low an Locked) And to get back out of the trail same thing happened. Well now at Idle and when driving sounds like a high pitch whooshing sound coming from the block. Im on 285-75-16 Nitto Terragraplers, and i have the "performance" K&N FIPK CAI and Borla exhaust. Seems to idle a bit high at start up then kicks down to normal but the sound is still there...