I have a 2023 Silverado 5.3 stock internal engine, Escalade V high side fuel system and Magnuson 2650 supercharger.. Branden Leeb is tuning the truck for me, and I?m having a hell of a fight with the throttle body.. I had an lt5 tb on the truck and idled perfectly but was throwing the truck into limp mode.. supposedly these trucks are very very particular about the throttle body being used.. I?d throw the 5.3 throttle body on the supercharger and rock on but it will not fit the blower, so I bought a used 23 6.2 throttle body and for some reason the tb is wide open at idle and is cutting off a whole bank of injectors to try and control itself from reving to the moon. I am at the end of my patience here, can someone please shed some light?