Renegade XJ
NAXJA Forum User
- Location
- corona ca
Hey guys I got a '89 Renix 4.0 that's having a long crank time issue. I initially thought it would be the fuel pump so I picked up a complete pump and sending unit, fuel filter, and a fuel pressure regulator. None of this has been installed yet, but I have started noticing that my long crank time issue is only when hot. In the mornings or after sitting a long time, it starts right up.... But if I go into a store and come back out an hour later I get a really long crank time. It sputters a bit at first but no back fire. Any thoughts before I start wrenching on this thing?