Z32 Caliper Clearance

[Rps13Ed]

ive looked around but ive had trouble finding a definite answer... wanna see if somebody can help me out..

i have an s13 with the Z32 5 lug drilled/slotted and caliper setup! im trynna run XXR 521's 18x10 et25.. but since they have a flat face they wont clear it the caliper! i can clear with 25mm spacers but they poke out too much and thats with 30mm over fenders! whats the thinnest spacer i can run while being able to clear the caliper thanks guys!

[dawagarage]

since we don't know the dimensions of your wheels it looks like you should just grab a ruler, out the wheels on, and see how much space u need

[Rps13Ed]

thanks for the help! your awesome!