That's crazy off. I'm pushing it with. 18x8 +37.
Even with +37, I rub in the back over large bumps, on stock springs back there.
Although I'm fine up front, lowered a bit. But not as much as you.
And please do stay away from those rims. I have seen numerous accounts of them breaking and bending on the smallest potholes.... Josh is correct. They are indeed, GARBAGE!
Stock is right around+43, someone such as Mosc or Brfatal will jump in on the specifics. And more reasons not to do so. Things like overwear on your hubs. Ect ect...
2002 blaze WRX- sold:(
2011 Wrx limited
99 Fozz- sold
Eagle eye crew