Custom 18" Billet Rally II wheels, available in various widths, such as 8,9,10 & 12".
The 18 X 9's will fit most 70-81 F bodies with stock suspension, while larger widths may require mini-tubs in the rear.
The Blue 71 Firebird with mini-tubs test fitment: Front 18X9 with G-Force P275/35, Rear 18X12 with G-Force P335/30.
These are custom and made to order and lead time to delivery may be 6-8 weeks
Check out our photo album of all the wheels we offer here https://bit.ly/RaMCWheels