Just put in a set of LT4 injectors and a LT4 high side pump into an L87 6.2 2019 Silverado. Started it up and it's not running right. Anyone else do this swap? We do it all the time on LT1 cars and I just copy the data for the injectors and pump. With the exception of the 2014s pump data it's straight forward. Any tricks on these?