I am looking for a fuel pressure gauge to have in the 'cockpit'. If possible a smoke serie (You know, black when it's not on). Mechanical would need a fuel line to the inside?? What would you recomend?

 

I've been looking at some fuel pressure regulators on ebay.. The ones that there is a gauge on and you can adjust the pressure on. is it worth it? I would need to remove the OEM fuel pressure then, right?

I'd personally try and get hold of an Electrical gauge that keeps the sender in the engine bay, and takes an electrical feed to the gauge.

 

An aftermarket FPR replaces the stock regulator, the Nismo one fits in the stock position , others require you to remotely connect them up. I personally would'nt recomend a non-brand FPR found on ebay. Reliable and accurate Fuel pressure is critical.

 

You also have to consider your need to adjust the fuel pressure. Any significant alterations to the

stock fuel pressure would require remapping each time.