can u ID these gears?

[maroman88]

they came with my dads 67 firebird
the numbers on them are (k)3984826 and 15.41

[Knipps]

:google: FTW

http://www.hotrodders.com/forum/10-bolt-rear-end-77807.html

[johnjzjz]

you divide the pinion into the ring -- 15 / 41 = you counted incorrect or is a 2 something gear

[Tru2Chevy]

41 divided by 15 = 2.73 gears....

- Justin

[maroman88]

i think the site that chevlle454 posted up said its a 3 series 2.73