Super Jet What size restrictor in a B pipe?

[227]

What size restrictor works best in the stinger water line on a B pipe? I'm trying one that's about an 1/8 of an inch tomorrow, hope that's not to small

 

[kieran79]

get a old jet and drill it to 3mm fits great in the water line

 

[motoman96]

Or an old 2.5 seat from an old carb fits perfectly in the line.

 

[Dustin Mustangs]

2mm

 

[227]

So according to my trusty construction master calculator, 1/8th inch is equal to 3.1mm so I guess I'm OK then. Does drying it up give more pep?

 

[kawyjunki]

John, in escense you are decreasing the amount water in the box, so your initial throttle response should be a little more snappy/responsive due to not having to clear out a large abundance of water in the box first before coming clear. I'm running a flow control valve, and still have my stinger restricted with a main jet.

 

[ryan]

Or an old 2.5 seat from an old carb fits perfectly in the line.

thats what i use but a 1.5

 

[GIL]

I run a 2mm after my flow control valve. Essentially you are trying to dry out everything as much as possible without melting hoses and gas tank. Keep drying out until you reach the ragged edge.

Kawyjunky described it best!