Motor mounts are in. Significant difference in vibration and where it happens. The lower roll restrictor is actually softer than the Boomba mount it replaced while the passenger side mount is significantly stiffer than the hydraulic mount. Before, i got alot of vibration around the pedal and seat base. Now, its changed to be more in the dash and shifter. Its less pronounced than before which makes for a quieter ride on the highway at 2200-2400rpm in 6th gear. Some pictures of the new mounts: Also, in anticipation of my 15x8 Konig Dekagrams, i went and used ForScan to turn off the TPMS system. ForScan makes it so easy to edit what you need using a basic dongle off Amazon. So, no more dealing with broken TPMS sensors due to curbing at the track. It seemed every three events or so i would get a TPMS code and the corresponding light.