The 1947 - Present Chevrolet & GMC Truck Message Board Network - View Single Post - FITECH EFI 600 Basic and Command center intall with pics, factory tank

Lancialonnie · 01-30-2017, 02:56 AM

I was all set to order the FCC to get started putting an FITech system together, that way I could run the vent tubing and wiring and have the fuel system ready to go. But then I read about needing to have a vented fuel cap and now I'm not sure what to do. I have an under bed tank with a rollover valve that I am planning on tying the return line to but, I have the boat type fuel cap that threads in (comes with a fork like key to open) and it is not vented. Do they make these in vented caps or would I need to go with a different fuel cap?

01-30-2017, 02:56 AM	#236
Lancialonnie Registered User Join Date: Jul 2015 Location: Vacaville CA Posts: 153	Re: FITECH EFI 600 Basic and Command center intall with pics, factory tank I was all set to order the FCC to get started putting an FITech system together, that way I could run the vent tubing and wiring and have the fuel system ready to go. But then I read about needing to have a vented fuel cap and now I'm not sure what to do. I have an under bed tank with a rollover valve that I am planning on tying the return line to but, I have the boat type fuel cap that threads in (comes with a fork like key to open) and it is not vented. Do they make these in vented caps or would I need to go with a different fuel cap?