Quote:
Originally Posted by HWYSTR455
Just to throw it out there, the internal regulators in the FIT TBs are known to have issues. Actually, have heard some have issues with the Sniper ones too.
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I have a genuine Bosch 4 bar regulator that should be arriving later today. I'm going to throw that in today since I have a bit of time and see what happens. If it has a positive effect on the fuel pressure situation, I can put some light mileage on the car to burn up some fuel, then replace the fuel pump.
Both the FiTech and the Snipers come with offshore generic FPR's (sensors in general). When the time comes to replace sensors, definitely better to get genuine stuff.
AC Delco for the CTS
Bosch for the FPR and WBo2