Heres all the parts I started off with
Heres close-up of the parts
Here we are starting on the car, Jess is doing the honors of getting the fuel rail off
Here the TB is off and the Upper Intake is loose and ready to come off the motor
Here the upper intake is on the bench ready for clean out and the stock insert runners to come out.
Heres the lower intake manifold
Heres the ZZP HV unit
Heres the zzp part installed upper intake reinstalled, fuel rail back on. The circled part is the zzp part under the upper and between the lower.
It was quite an experience. Have been taking it easy on the motor so far. Anybody who has this part was your idle "lumpy" to start with. I'm hoping the computer will relearn its idle.