2015 SILVERADO Re-Gear 373 or 410
 

Hey guys I have a 6L80 2015 1500 SILVERADO 5.3 Stage 3 TSP Cam. Long tubes 3200 stall and custom Tune factory 20s tire height is about 31 inches now. It runs Great. I have a 342 stock. Should I go 373 or 410. I do very little highway driving. Thanks for the advice guys

4.10s and don't look back.

4.10s or even 4.56s! Since you don't do much highway driving don't fear the gear

Thanks Guys YEAH 4.10s Baby gonna order them tonight

I run 4.10s in my rig with no issues. I don't do much highway driving as well so mileage isn't an issue.

Going to set them up Saturday
 

I hope I see a big Difference from the 3.42 to the 4.10 I hope it complements the Cam and Stall better than my current stock gear

AWESOME thats what I wanted to hear man

will a 4.10 hurt you much on highway ?

not really, especially with that cam. mine's similar specs & i run 4.30s with my 33"s
and i'd do a 4.11 over a 4.10 - just because fewer teeth (37:9 vs 41:10) means bigger pieces of metal to put power through. but that's just me.
i'd also recommend an Eaton locker or TrueTrac LSD while it's apart.

Did the 4.10
 

But now I'm going 4.56. So if amyone needs a 4.10 AAM for a 9.5 12 bolt let me know. The 4.10 is ok but my cam is so big a 4.56 will suit me better