Grandsport wheels

Muscletruck

New member
If anyone have a picture of a Sy with grandsport wheels on it please post. I am trying to decide whether or not I want to change from the stock look. Thanks.
 

GM TURBO

Sell Out
Check in the member's rides section right here. There are prolly a few trucks with them :smile: The only real difference between those and the ZR-1s are the GS are black. Jim Longwidth is now a dealer for ZR-1s and they might be available in black from him. I know http://www.afswheels.com has them in black.
 

V

Donating Member
On 2001-12-28 18:34, GM TURBO wrote:
The only real difference between those and the ZR-1s are the GS are black.
http://www.zr1.net/ZR1_suspension.html
There are more specifics if you're talking factory C4 rims. Besides being black, the GS rim was made for one year ('96) and the 11" rim has a 50mm offset. ZR1s came from '90-'95 and the 11" rim has a 36mm offset.
 

Muscletruck

New member
Ok so which rim fits the best being that we have such an awkward offset? ZR-1's or GS's. I have seen debates on the 50mm GS wheels and the 36mm ZR-1 wheels.
 

0-60N4

Member
The 17 x 9.5" comes in +56mm or +38mm. The +56mm fits the front best and the +38mm fits the rear best. You could use the +56mm on the rear also with a 1.25" spacer and that way you could rotate wheels. The 17 x 11" comes in +50mm and +36mm. ONLY use the +50mm in the 17 x 11" for the rears.

Jim
 

dgoodhue

BuSTeD 4.3
On 2002-01-04 11:47, 7dhamper wrote:
Why does everyone like those little 17's ? Doesn't anyone have 18's on their Ty?

18's usually have a higher overall wheel hieght, which brings down the gearing and require speedo gear changes. 18's usually have a stffer ride.
 

mrweelr

New member
18" + rims hurt performance, that's why. 17" rims strike a good balance between performance and appearance.
 
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