997 wheels on 991?
#1
997 wheels on 991?
Hello all,
I need a new set of wheels for my autocross itch but I am currently broke from recently getting my 991 911. So I did some CL and for a good set of 997 wheels. 997s are 245/30 zr20 and 285/30 zr20. But ones currently on my 991 are 245/35 ZR20 and 295/30 ZR20.
My current goal is to have fun at autocross but not use my stock tires. Will the 997s be a fit on my 991?
Thoughts?
Appreciate your inputs
your newbie 911 owner.
I need a new set of wheels for my autocross itch but I am currently broke from recently getting my 991 911. So I did some CL and for a good set of 997 wheels. 997s are 245/30 zr20 and 285/30 zr20. But ones currently on my 991 are 245/35 ZR20 and 295/30 ZR20.
My current goal is to have fun at autocross but not use my stock tires. Will the 997s be a fit on my 991?
Thoughts?
Appreciate your inputs
your newbie 911 owner.
#2
Rocky Mountain High
Rennlist Member
Rennlist Member
There were never OE 20" wheels made for the 997. 19" were the largest that were made by Porsche.
You need to be concerned about brake clearance and about offset. Do you have PCCBs? What is the offset of the wheels you want to buy?
You need to be concerned about brake clearance and about offset. Do you have PCCBs? What is the offset of the wheels you want to buy?