Liftmaster 3280 & Chamberlain B4613T 1 Year Update

[@garageauto5275]

That 3280 is something else

[@GenieIntellicode]

How long have those spring been on the big door?

[@zachmassey1]

That is literally the quietest 3280 I have ever heard

[@ChristopherPikeYT]

Nice update

[@TBHD724]

Can't believe the chamberlain made it a whole year

[@GarageDoorGuy59]

Frrr, got lucky with it

[@GDG580]

Nice video doors still run very nice

[@gradientgamer5480]

The Chamberlain could use a T-Rail

[@CabStaKidsStaMaria]

i’m 😅😮 0:29

[@GarageDoorGuy67]

🔥💯