2019 f150 edelbrock surge

[Tadias48]

So I have an f150 with an Edelbrock 2650 and smaller pulley. I have gone over the tune in every possible way. And I cant get over the part throttle surge as I approach boost. I moved the torque model up and down in the area of error and nothing would help. I am now using the whipple torque model as I have messed with the oe one farther than I can tell and the Edelbrock tune just lowered the thresholds so it wouldn't report any ipc. I have attached the Edelbrock tune my current tune and the log.

[LastPlace]

You can’t stop it, only using Whipple or Roush os has factory “bypass” control

[Tadias48]

Damn alright. I'll see if I can get a hold of whipple for a base tune.

[LastPlace]

You will have to have their imrc harness and iat sensor in order to run their base tune.