How many miles?

[GasGuzzler]

Figure the pinion bearing on my Blazer has made roughly 1,088,000 "miles" of revolution. How 'bout yours?

Gear ratio multiplied by odometer. Remember to factor gear ratio changes if applicable. No, it's no accurate as burn outs and running one in the air change the factor...as does locker vs. non-locker, etc. Also remember that if you have run non-stock tires without speedo correction your odometer is off too....just factor the % difference in tire size or gear ratio and apply that % +/- to the odometer for the time it was incorrect. Mine is easy since it's stock ratio with the 3rd set of OEM copy tire.

Still a fun game/guess.

[b-rad]

cool. on the last barrett jackson they had a 60's corvette with an engine revolution gauge, had something like 60 million revolutions on the engine.

[Maui4x4]

734,810 so far.

[Mang213]

Im only at about 70,000 revs. Weak....

[rutroe]

31747x3.73=118416.31

Just a baby in comparison...

[Mang213]

If yours is a baby then mine is just barely conceived. My bearing is still in its womb.....aww

[rutroe]

If yours is a baby then mine is just barely conceived. My bearing is still in its womb.....aww

Yours an '07, 08? My guess would be 07...

[Mang213]

yeah 07 with just about 20k and 3.42

[rutroe]

yeah 07 with just about 20k and 3.42

Reason I say that is that I noticed the 08+ have an extra "vent" in the bumper just below the grille...not sure what that is about...

[Mang213]

yeah I think that those vented bumpers are carryovers from the HD trucks, and Chevy decided to streamline their bumper option and make one type for 1500's and HD's. Thats my theory on it anyways....but I wouldnt mind getting one just for the extra airflow