hello eric, i stumbled upon ur thread with brahamfireman regarding 3406B injection pump differnces. I now have the 7W-3906 fuel pump mounted on an engine that was using a 7E-5888 . would this affect the engine in any way? is there a way for us to adjust the advance timing on the 7W-3906 pump to match the 7E-5888 pump? we are experiencing white smoke after the fuel pump change.
regards,
adrian
regards,
adrian