I am looking for advice on the topic of shorter lt1 injectors being used on a 90 Tpi intake. Do I have to file down the posts for the fuel rails.? I installed the Holley 24lb injectors into the rails an used the locking clips. The injectors are slightly shorter than the stock 22 lb injectors I was using. The chip has already been re programmed for the 24lb injectors and the cam was also matched. I am adding the heated o2 sensor also. The throttle body is 52mm. Just looking for better running car. The motor swap went well but have a few issues.

Thanks