Hey guys new to the forum. I have a 08 g37 coupe on 20x10.5 with 285/30/20 and 20x9.0 with 255/35/20. I have some stock 350z springs sitting in the garage. I want to lower my car a little but not a big drop because of the rear wheels rubbing. I know on the g35 you could put 350z springs on it and it would lower the coupe .5". I know the g37 is a little heavier so it might lower it about .75" which would be perfect for me. I couldnt find a forum or thread saying yes this would work, but ive seen some people say all the 350/370/g35/g37 springs are interchangeable, and others have said u have to be careful about the spring rates or it would be bouncy. Any input would be appreciated

 

bump.............

 

The Z springs are softer so your damping will feel a bit firmer but you'll spend more time on your bump stops. I know the 370 springs will work, not sure about the 350 springs.

 

i dont think it would be riding on the bump stops at a 1/2 inch drop? not like im putting cheap ebay springs on it thats slamming it 2 inches

 

Not riding on the bump stops but you'll be hitting them more often.

 

They won't bottom out you won't hit anything it's a mild .5 inch drop at most

 

Well, the Z34 springs are 10% softer than the V36 springs. Don't know but assume the Z33 springs are equivalent to the Z34 rates.