HECTORINTUCSON answered 10 years ago
It should have a vacuum line going to it I don't know what kind of car or engine but you can try disconnecting it
there is not vacuum line, its in the upper intake. You would need a fuel pressure gauge and check the fuel pressure and leakdown rate. should be 55psi and go no less than 50psi after 10 min
2001 Chevrolet S-10 LS Extended Cab RWD
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Maintenance & Repair
need to replace the regulator
2003 Chevrolet S-10 Extended Cab RWD
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Maintenance & Repair
Replace fuel regulator
1998 Chevrolet S-10 LS Extended Cab RWD
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Maintenance & Repair
where and how do you replace fuel pressure regulator on a 1998 chevy s10 with central port injection
1998 Chevrolet S-10 LS Extended Cab 4WD
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Maintenance & Repair
need a photo
1994 Chevrolet S-10
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Maintenance & Repair
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