Cascade Crew

STEEL · Posted: Sun Dec 30, 2007 12:12 pm Post subject: Fuel presure Regulator

Ok, my fuel PSI regulator, It has the four ports, and I need to know where you guys would suggest getting the caps for it? Also, I will need new fuel lines, but I have heard that tech inspectors want the fuel lines a certain way? This is all going to be going in tonight, and then I want it to run tomorrow.

So, do they make the bendable fuel lines? How do I get the fuel line to tread into the hole? Im so confused....

Other than that, the engine is almost ready to come out Very Happy

Twilightoptics · Posted: Sun Dec 30, 2007 4:57 pm Post subject:

What do the instructions say on your Regulator?

Usually there are 3 ports. IN, OUT, Return.

The in comes from the tank, out to the carb, return back to the tank.

NHRA rules state you can only have 12" of rubber fuel line.

You can go buy Stainless Steel Fuel line. It's bendable, expensive ($50 for like 8ft) and then you need fittings (you'll want -6AN fittings) to connect the hose to the fittings you need to install on the regulator.

The instructions should say what port size they are. The IN and OUT should be 3/8 NPT and the return should be 5/16 NPT.

STEEL · Posted: Sun Dec 30, 2007 9:19 pm Post subject:

Its got four that can be in or out, and one on the bottom. The instructions say I can use those four for which ever, and then to buy caps for the others.

I didnt know rubber would work, that sounds easiest.

Twilightoptics · Posted: Sun Dec 30, 2007 10:43 pm Post subject:

You need to see what port size they are and go get brass plugs for them.