mrc

Hi, 2010 VE GTS 6.2 LS3 6speed.. I have xyz coilovers and no MRC harness anymore.. got the good ol MRC error on the cluster showing.. I know you can send off your cluster to certain companies, and have the MRC disabled, but not too keen on sending it away. So it's do-able.. just need to know...

Hi guys I have recently converted the mrc on my 08 hsv grange to adjustable coils over. When the conversation was done the lume controlling the mrc was unplugged. Now my problem is that it has activated the front wheel speed sensors on both left and right and has now limited my car to a speed of...

Hi guys I previously purchased a 2007 HSV GTS , I’m having an issue with the MRC button as there is no light so basically I can’t tell when I press it what it’s meant to be doing or whether it’s working and there is a fault in light, or the module is fried The previous owner had no idea what...

Hey guys, I have 3 out of 4 MRC shocks leaking and am upgrading in a sense. I'm going for a set of ultima ultima gt gas struts all round and I'm wondering if I need to get springs to suit or can I use the original ones that are off the MRC?

G'day All, I'm an Aussie living in Florida for the past 20 years. Sold my 2009 Pontiac G8 GT and purchased a 2017 Chevy SS. Silver Ice Metallic. License plate is 'AUS E'. Love it! I have been looking at lowering the car with some King Springs. On the SSForums.com website there's 47 pages of...

i had some noise issues with the suspension on my 07 grange, turns out the shocks have leaked & will need to be replaced. is there any issue if i replace the MRC shocks with either standard HSV shocks from a GTS or coilovers? they failed with 90k on the clock & is out of warrenty. i would like...