If it has 12 bolts and a smooth cover, it's not worth using.
If it has 12 bolts and an upside-down "V" in the cover to direct oil from the ring gear to the axle bearings, then it's a Chevy and definitely a good one.
__________________
Derek Kiefer, member of Minnesota's Northstar Chevelle Club
69 Malibu Pro-Touring - 69 SS396 3spd - 23 Model T roadster pickup
|