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Fuel pressure question

I have been getting numerous CELs lately (p0131, p0151, p0171, p0300) under heavy acceleration. I hooked up a fuel pressure gauge and when I turn the key on it goes to maybe 30 psi for a couple of seconds and then drops. When I start the engine it jumps to about 45 psi and stays there. When I...
- Blue Ghost
- Thread
- Aug 13, 2023
- Replies: 3
- Forum: Engine Performance + Maintenance
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EMP marine distributor cap

Can I use an EMP marine distributor cap on my 97 vortec engine? I ordered an ac Delco cap and this engineered marine products cap showed up. It looks pretty heavy duty and all, but I don't know if I can use it on the street. Any thoughts?
- Blue Ghost
- Thread
- Aug 7, 2023
- Replies: 0
- Forum: Engine Performance + Maintenance