Need help with wider wheels/tires

[cflanary]

Have the 24 3.3 Sport Advanced RWD and have recently had the KW V3 coilovers installed....not to lower but to firm things up. It has improved the handling and still rides great. I'm considering adding wider wheels and tires since I have a Lap3 stage 1.5 tune and am spinning while on throttle. I am concerned the rear was lowered slightly when the coilovers went on and am concerned the wider wheels won't fit.
I was thinking about going with Apex 19x9 et 34 front with a 235 or 245 and 19x10 et 40 rear with 275 or 285. Apex says this is the Stinger fitment and have sold it on other G70's Does anyone think I'm at stock height or am I too low? I'm also guessing it could be raised since the coilovers are adjustable.? It just doesn't look like it will fit to me. New to changing wheels and appreciate any advice as I don't want to screw this up.

 

[Glasman888]

That's a known issue. The factory alignment often has too much negative camber, shredding the inside edges.

Demand a full four-wheel alignment, not just new tires. Get the printout of the before and after specs. This is likely the root cause.