Drop fuel tank or lift bed?

[Mopar1973Man]

There is a way of checking the sender to be sure you not hung up on the wall. Crawl under and loosen the collar nut. The carefully twist the sender one way and listen for the float arm to bang then back the other direction and listen again to bang again. Then measure about half the way and tighten again this should verify the arm is not trapped again the wall giving a poor reading.

[joecool911]

Fuel pump and big lines are in. Dropped tank part way. That worked fine. 17-20 psi now. Perfect! Thanks guys!!BTW. I was filling out my warrenty card. Model and serial#. Box was marked Raptor 150, but tag says 100. Not sure what Vulcan Performance will do? I'd rather have the 150 than the $20 difference between the pumps. But I installed it. I need my truck Monday.