Need help t

So I’m going to upload this video of my trucks acceleration to have some info my truck does have a tune and revs to 6,500 I realize right now I let off right around 6,000 ish but it has happened to me between the 4K-5k rpms

 

Here’s the link to the video on YouTubehttps://youtube.com/shorts/LbfigHqBB7w?feature=share

 

Welcome to TacomaWorld

 

Welcome to the TW

 

What exactly happens?
Sounds like the engine cuts out to drop rpms

 

Oh man that would scare the shit out of me! You’re going to need more than a forum diagnosis for that one...

 

Call whoever did the tune.

 

Sounds like the governor is trying to cut off but the tune gets there to fast and the engine backfies thru the throttle body. My guess anyway. Probably have to dyno diagnose

 

Welcome to TW!

 

The engine doesn’t cut of its like a jerk it’s like if the truck decides it wants to makes all the torque and it jolts foward and spins the tires

 

Also to add the engine doesn’t cut off I let off. The gas there have been times where I’m gassing it and it does the jolt but powers through . Feels fun but Ik the transmission doesn’t like

 

Welcome!