dc_jdm_dreams

So I have Installed a Hybrid racing tucked fuel kit on my fresh Integra K-swap build. For some reason the brand new Fuel Pressure Regulator does not adjust under 70psi no matter how many times I turn the adjustment screw it stays at 70 psi when started. I have one fuel feed line going to the regulator and one going out of the regulator to the center port on the rail. Another line going out of the bottom of the regulator to the middle return tube. I am running a walbro 255. Please help I have called Hybrid and they want me to send it in and wait two weeks for it to come back. I dont have time for that.

ekb16

iTrader: (1)

are you adjusting it with the vacuum line connected or disconnected? when i adjusted my base fuel pressure with my aeromotive, i disconnected the vacuum line and adjusted to desire pressure and put the vac line back on

dc_jdm_dreams

I was told by the Hybrid Racing Tech that there is no need for me to run a vacuum line to it. That is primarily for boosted cars and I am High comp NA.