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ground control question
Posted: July 12th, 2011, 1:34 pm
by mx3matt
ok so my gc's and zx2 are in for about a month. a lil rough but that was expected handles like its on rails tho.
my question is do i have to live with constant clunking from what seems to be between the gc upper perches sit under the oem mount.
anyone else have clunky or is something wrong i just figured it might be due to the hybrid setup
Re: ground control question
Posted: July 13th, 2011, 11:25 am
by Josh
Very common. actually to everyone i know. A couple of ways to cure it
- you can do what i did and purchase pre load (or helper) springs. I got mine from CorkSport, they are H&R's that will solve it but take away about 2'' of adjustment because of the height.
- I know you can purchase rubber spring mounts for the top and bottom I just don't remember where. Though you could make your own rubber upper and lower perch mounts to stop the clanking. you can purchase rubber sheets on McMastercar . com
Re: ground control question
Posted: July 13th, 2011, 12:00 pm
by mx3matt
i've wanted your set up since the second you posted it up. i need to find time to measure so i know what helper springs to order and also find the time to fully cut the perches.
Re: ground control question
Posted: July 13th, 2011, 12:33 pm
by Josh
I have seen some cut the perches completely off, and for some reason that didn't settle too well with me, kinda scary really. Once i start driving the car I may still make some rubber or polly perch/spring cushions. McMastercar has thermo plastics that might work even better than rubber.
Re: ground control question
Posted: July 13th, 2011, 12:46 pm
by mx3matt
it looks like you have most of the lower perches chopped off. how much of a lip did you leave on the fronts?
Re: ground control question
Posted: July 13th, 2011, 12:50 pm
by Josh
I left about an inch, maybe a little more. I used a step down in the perch as my guide as to not jeopardize the integrity of what was left.