Isolators or H Rubber Bushings for rear lowering springs? - Camaro5 Chevy Camaro Forum / Camaro ZL1, SS and V6 Forums

SummitWhite11 · 06-05-2018, 04:30 PM

Recently installed DSE 1.5" lowering springs, new strut mounts, bearings and Koni Orange struts. I'm hearing a little noise in the rear and called DSE in regards to the new suspension setup since I am using their rev limiters for the rear springs. DSE suggested I add an isolator of some sort or in other words a specific prothane bushing for the rear spring to eliminate noise or the feeling of bottoming out on some occasions. I also heard of the term H rubber among others.

Does anyone have experience with this or know what specific item I need?

06-05-2018, 04:30 PM	#1
SummitWhite11 Drives: 2010 2LT/RS Join Date: Mar 2015 Location: Palm Coast, FL Posts: 1,174	Isolators or H Rubber Bushings for rear lowering springs? Recently installed DSE 1.5" lowering springs, new strut mounts, bearings and Koni Orange struts. I'm hearing a little noise in the rear and called DSE in regards to the new suspension setup since I am using their rev limiters for the rear springs. DSE suggested I add an isolator of some sort or in other words a specific prothane bushing for the rear spring to eliminate noise or the feeling of bottoming out on some occasions. I also heard of the term H rubber among others. Does anyone have experience with this or know what specific item I need? __________________ 2010 2LT/RS ZL1 Appearance package, Flow Master American Thunder Cat Back Exhaust w/ QUAD TIPS, K&N Typhoon CAI, Ported VMAX TB, OEM GM Brembo Brakes Package w/ Hawks Carbon Ceramic Pads, Night Owl Halo Kit (WIFI), FRONT/REAR Carbon Fiber Wrapped Bowties, Rear Oracle Blue LED Bowtie, Oracle Ghosted Painted Side LED Markers, Silver Side Faded Gills, OEM Satin Camaro Fuel Door, OEM Strut Tower Brace, Detroit Speed Engineering 1.5" Lowering Springs, Koni Orange STR.T Struts, Z28 rear LCA's, Black Magic rear 32" sway bar, 1LE front sway bar w/ DSE end links. Evil Energy Catch Can.