What suspension modifications do I have?

Hi all. Recently, I bought a new-to-me 2014 TRD Sport access cab 4WD V6. It's a really nice rig and the previous owner did many mods, most of which I like. He also changed up the suspension.

I know he lifted the truck, but I'd like to determine what else he did. The suspension feels different than stock for sure, but it's beyond my abilities to determine what else he swapped out.

Would I be able to take this to some kind of business or service that could evaluate this and tell me what he did to the suspension? Perhaps an off road shop that knows Gen2 Tacomas well? Thanks.

BTW: I'm unable to contact the previous owner.

 

Take pictures of the suspension and post them.

 

Well here I am with my rig. As you can see, the suspension is unique but it's easy to see and access Seriously, I'll post my Tacoma pictures soon.

 

Yeah....that looks pretty much stock, lol.

 

The wheels are independent form each other with their own pedal drives?
Ehh, you can count this ol’ boy out from riding that. I’m not coordinated enough.
One of the two of us, is going to be pedaling too fast or too slow.

Would be fun to see 2 drunk guys give it a go.