Loud hum Or possibility vibration at high speed

Ok guys been through the forum forgive me if I am repeating. So picked up a 2021 Tacoma this weekend. Truck has a 2” leveling kit on the front. Driving it on the highway between 70-80 it appears to have a loud hum coming from the truck. Can’t tell if it’s driveshaft?? Now it needs tires so I am sure that’s part of it. Watched all the info about the needle bearing so I am sure that part needs to be done. It has no diff drop or drive shaft spacer? For the 2 inch front only does It need it? It doesn’t look level to me, if I put a 1 inch block in the back will it make it worse? If I took the leveling kit off would it go away. Any and all recommendations are appreciated.

 

Welcome you might want to consider posting this in the '3rd Gen Tacoma' section which is under the 'Forums' tab at the top of this page.

 

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