My Dodge Demon 170 Has A Serious Problem!

MY Dodge DEMON 170 IS INDEED VIBRATING APART—AND A THIRD SET OF TIRES WON'T FIX IT. I'm tracking down a violent highway-speed shake that makes the car feel completely unsafe past 70 mph, and now I have no idea what is causing it. My Dodge Demon 170 has a massive issue that has kept me off the drag strip entirely: a violent whole-body shake starting at 60 to 70 mph that gets downright terrifying the faster you go. The steering wheel stays perfectly straight and dead calm, but the rest of the chassis vibrates so hard it sounds like it's going to disintegrate. It's gotten so bad that the special coin sitting in my glove box rattles like crazy, serving as a loud audio indicator that something is mechanically wrong. The dealership is trying to blame the Mickey Thompson ET Street R drag radials, claiming they are flat-spotted or out of balance. But that makes zero sense. I use this car regularly, even for a daily 10-mile round trip to pick up my son from school, so it never sits long enough to flat-spot. Even worse, I already spent money out of pocket for a brand-spanking-new second set of tires, and the violent vibration didn't change at all. In this video, I'm breaking down the clues, analyzing advice from Demonology and 3 Demon Performance regarding missing driveshaft weights or hidden rear wheel runout, and asking the community to help me diagnose this before I waste cash on a third set of rubber. 0:00 The Hidden Demon 170 Problem I’ve Been Ignoring 1:15 THE PROOF: Watching the Chassis Shake at Highway Speed 2:45 The Broken-In Process vs. Faulty Factory Parts 3:50 The Rattle Clue: Listening to the Dash Coin Go Crazy 4:55 Debunking the Flat-Spot Myth (The Daily School Run Proof) 6:10 Why the Second Set of Mickey Thompsons Didn't Fix It 7:30 steering Wheel vs. Chassis: Pinpointing Rear Imbalance 8:15 What Demonology and Demon Performance Think Is Wrong 9:40 The Blind Dealer: Did They Miss a Bent Rear Rim or Driveshaft Weight? 11:00 My Next Move: Swapping to Narrowbody Challenger Wheels to Test #SRT #Demon170 #Mopar ------------------------------------------------------------------------------------------------------------------------------ Buy some MERCH!!!!!! https://butterdainsider.com Join my channel to get access to perks: https://www.youtube.com/channel/UCgL4h7_Eq1Mwk0UUAwN73pA/join Help Support the channel on Patreon! https://www.patreon.com/butterdagreat Save up to 15% off with code 'BUTTER' at https://www.justboltons.com Save up to 15% off with code 'BUTTER' at https://www.dragracingwheels.com Watch my latest video! https://shorturl.at/fryP2 Join the TRX forum! https://www.ram-trx.com/ Never pay MSRP!!! https://www.ram-trx.com/forums/ram-trx-purchasing.5/ Products used in this video (affiliate links) --------------------------------------------------------------------- Like my video's transitions? https://aejuice.com/?ref=butterdagreat Valencia Home Theater seats: https://shorturl.at/muyBL Canon r5c (main camera): https://amzn.to/3S1ycwj Canon EF 50mm f1.8 lens (main camera): https://amzn.to/4aG9g4Lhttps://amzn.to/4aG9g4L Shure SM7B microphone: https://amzn.to/3RGgBZK Rode PSA1+ Boom Arm: https://amzn.to/47jpUV2 Rode Streamer X 4k video and audio: https://amzn.to/47jN6m3 RodeCaster Duo audio: https://amzn.to/3HniC8t Follow me on Social Media! Instagram https://shorturl.at/rDEFV email me at : butterdagreat@gmail.com