So to me it sounds like you are trying to say that..
The engine is not revving-up when you try to accelerate, and the entire power-train is bogged-down and shaking.

If I understood you correctly about the engine not revving-up under a load... I am leaning towards an engine problem.
You might want to start a thread in the appropriate engine forum...

 

Post a video

 

Ok ima try and post a video seems like my reverse gbetting a response but still lil vibration
engine revs up maybe still a trans problem ?

 

I don’t know how to post video on here maybe ill try start engine form sorry for all the confusion

 

I can only post few seconds here’s a lil what’s going on when I hit the gas

 

Here’s a lil more

 

Make a decent video, put it on YouTube then put the link here. Car looks sweet

 

Ok no will right now
and thank you

 

I should 4l60e logging too

 

Posted couple more videos of the tune and how there’s no power to rear end I’m getting vibration by my feet n torque converter area

 

Ok did pressure test on trans today
60psi in park
170psi drive
220-225 reverse
I posted a video to on YouTube
mrjustwannagofast

 

So when I hit gas in drive psi dropped all the way to 60psi and stayed there but reverse stayed up
and my car made a new noise today you can here in video when I slam the shifter in to park from drive I hear air blow out

 

If those line pressure readings are at an idle...

Than they are high!

 

I highly suggest you just trash the other thread you started.

 

Yes from the first video everything was from idle
second video I hit gas

 

Does it mean bad transmission bad pump I cant get a vvs reading on my Fitech computer

 

Did you check to see if the flex plate is broken?

 

I mean when I installed it I did and it’s brand new straight from eBay lol so don’t know if it’s out of balanced or broke

 

I never touched bottom end of endings could my crank be out of balance its all stock

 

Pulled pan