SLP rear spring help
one pair i know is the .75 inch drop marked SLP R 97/136
the other pair is marked... SLP3831RRA 92678.
Are they both the same? I know the 97/136s came with the slp bilstein kit that i have on my car now...
Just trying to identify the slp3831rra's
Thank you
Charlie

Do the coils on the springs appear to be wound up the same, do they both compress the same amount with equal force?






