huntsg
Active Member
- Joined
- Aug 10, 2009
I got home yesterday afternoon after installing a new aluminum radiator and noticed a very hi pitched whine coming from the rear of the car and diagnosed that it was coming from the fuel tank. Car was running fine with no hesitation or stalling. I disconnected the hotwire kit and put a new connector on the lead that goes to the engine compartment for power and also ensured that i had good ground (car has a lot of undercoating). When I fired it up after these changes last night the whine was gone. I drove it all day today with no issues until I came home from work this evening and the whine is back. Anybody have this happen to them? Car still runs fine and fuel pressure at idle is still good (42 psi). I dont know the pressure at WOT but it seems to be getting plenty of fuel. The XP fuel pump I have in the tank has less than 500 miles on it as does the hotwire kit. Any suggestions would be appreciated.