From 0 to WOW: Silverado's Surprising Performance with 4.56 Gears

Finally getting to see the ET difference between 4.10 and 4.56 gears in my 6L swapped Silverado.
I purchased my posi unit, install kit, and both sets of gears here: 4.10s, posi, install kit amzn.to/48y0V1R
4.56 gears amzn.to/3vGbWzm
Install kit amzn.to/3O37scr
Solid pinion spacer amzn.to/3HeVFEi
Current mod list:
2002 LQ4 short block
862 heads
Texas Speed CHOPacabra cam
TBSS intake
Nick Williams 92mm TB
Banks Ram Air w/ Volant scoop
efans & 160 degree thermostat
Speed Engineering LT headers
Exhaust built by me - dual 2.5" into Magnaflow Dual in/Single out
Tuned with HP Tuners - 93 octane
4L80E
TSI converter (sore subject)
4.56 gears, Yukon Duragrip Posi
Speed Engineering traction bars
Lowered 3/4 - Belltech spindles, 1" springs, shackles and hangers
4600+ lbs w/o driver
email: [e-mail]

[@thedailymisfire]

great video, glad the truck is improving like we had hoped it would! now i want to see what the cam can do for it

[@shadowopsairman1583]

Merry Christmas

[@chrishansen7004]

She sounds so much healthier with the shorter gears!

[@Ralf1NATOR]

Looking good. Sounds really healthy with the steeper gears

[@FrogsGarage]

Sorry a little late to seeing the video, But glad for u finally breaking that 2 sec 60ft now we got to get u to 1.6s then maybe have to come down to florida to do a stepside showdown between me and u.

[@jmsmilin]

does your rear axle ever hit the frame or did you notch it?

[@shadowopsairman1583]

Are you using aftermarket fans? Seems you have long shift points like a stock truck.

[@MrCLS8979]

Called it 13.28

[@kevinminogue2495]

Hey blue collar I am building the same truck I am internet stupid how do I send u pics

[@Ralf1NATOR]

Ha!! Forgot i had already watched 🤦🤦

[@shadowopsairman1583]

Been raining here and people cant drive anymore, plus aholes riding your gate in the right lane while doing 5 over still...