I was having problems with my 6.5 surging, then stalling, and finally dying altogether. I replaced the fuel tank, sending unit, in-line pump, fuel filter, and the relay in the fuse box. The truck is a 98 so it needed those replacements anyway, but none... ...read more From: Andrew R.
My truck was acting up so i looked into it and it seemed to be the PMD so I bought the Heat-Sync and when it came I was like a kid in a candy store I had to put it on it took me under 10 minutes to put it on very impressed works great no more problems!... ...read more From: Thomas S.