bolt size on bottom of front shock?
 

Tomorrow me and another forum member are going to install my HKS hipermax GT coilovers. I need to make sure we have the impact sockets we need. What size are the bolts at the bottom of both the front and rear shock absorbers?

17mm

Hope this helps also.

http://www.the370z.com/diy-section-d...g-install.html

Thank you for the quick response. That's all I needed.

Update. The bitten of the front shock is actually a 19mm on a 2013 370z base sport. The sway bar end like was a 17mm

Have you messed around with the adjustments yet?