my brother and i put his 416 smallblock with ported eddys 904 trans 4200 stall 430 gears 8.75 rear, 8.5x26 slicks. in my grandmothers 87 fifth ave had leather seats fur carpet even kept the wire spoke hub caps. looked totally stock exept the sound we could eat every damn mustang in town. they all thought it was a special race 5th ave idiots