the 19" are Axis Hiros (8.5F 9.5R)

but the 18" are...
Gram Lights 57 Pro's
Front 18x9 22+ with 2.5 inch lip
Rear 18x10 22+ with 3.5 inch lip



also, are Falken FK451's good tires?

 

Yes on wheels. No on tires, but they are cheap.

 

chrome like pic or different color????? i am not a fan of chrome, but they are sick wheels.

 

I'd definitely go down to the 18's.

Rays > Axis IMHO

 

correct me if im wrong but i've read that the Gram Lights arent really light at all. they are once piece cast wheels similar to your hiros. Only reason I would step down would be for drastic weight reduction. Going to the Gram Lights will only decrease the aggressive look your Z has now with 19 inch Hiros and give you very little in weight reduction. But I could be wrong.

 

The Volks should be much lighter than the Axis, and far more original. The Hiro's are a knock off of the Advan TC2's. Going from 19's to 18's will give you quicker turn in and better steering feel. It's always better to go with a wider, lighter wheel, instead of one that's taller/bigger and heavier. I would never put anything bigger than an 18 on a Z. I find performance FAR more important than bling.

 

the color would be "greyish silver"... i love the tires that are on my 19"s right now.. BFG KDW's.. but the package with the Grams offers 285 rears :O

 

not to get off topic.... but where did that chrome finish pic come from? I would LOVE a set of those if i could find a chrome (looking) finish.... im guessing its not really chrome, but a Super black coat or something

 

I've always loved those wheels. I'd get em. If your looking for them in 19 though look at Ro_ja. their new wheel is the old 57f pro in 19.