I got my Racetronix pump kit and the new resister board for the sending unit. All went in well for the most part. The resistor board had to be swapped into the old housing from the stock parts but it was OK otherwise.
While I was in there i noticed on the pressure regulator there is a little tamper proof torx bit on it in a place that looks like the "top". Could this be an adjustment for the fuel pressure from the factory?