This pack is one I decided to make for one of my favorite mods. The Gavril Blue Collar Series! Find His mod here - https://www.beamng.com/resources/gavril-blue-collar-series.2750/ This mod adds Cummins I6 ISB with two engine setups and there is an upgrade to a 100 psi turbo to generate over 2000 lb- ft of torque! Also a Roush Yates V8 race engine from the Hoonicorn V2! The Yates config! The Cummins config Mod download ComboEnginePackBlueCollar.zip
I am going to take a look and contact you if the mod isn't working properly with the "in development" version of the Blue Collar series truck. This should be really neat to have around. Thank you