Thank you guys for taking the time to write up reviews, post video, and experiences. I know that takes time and we all appreciate that.


I had to call GC today. I just got an invoice back from Donovan. After we talked he recommended 1,000 lbs. fronts and 750 lbs. rear with race dampers (for possible future auto cross). Lowered, daily driver, uneven/bumpy tight quick corners on some of the morning drive in to work, and infrequent strip. Quick question, are the GC bump stops the ones on the damper shaft?


I didn't realize my less than one year old adjustable koni sports that are rebuildable would cost so much to have rebuilt with specific valving for these stiffer springs. I just had to get another set of invo's again this year. very inside edge of fronts get rounded and come apart. I can't wait to see what this kit does for me after being on DIY max lowered setup for the past 2 years on the street.