i don't think that GAB sold adjustable for optima cause i already ask them..so where we can find adjustable absorber for optima?
my rear absorber so soft n touch the mudguard..
i already change a new one but it still soft..
if anybody know please tell me..
I recently installed a areospeed manual boost controller... I turned the boost to 1 bar.. It feels much better then.. And few days ltr, the car feels heavy.. According to the boost meter, the boost was climbing up...