A 3/8”id fuel line can easily support 600 HP given sufficient “pump head”! Given a big enough pump a 3/8” steel line could support 1000 HP. The simple way to know is to install an electronic fuel pressure gauge.
Full Answer
What size fuel line do I need for my engine?
Recommended Fuel Line Size (from the tank to the pump) Engine Output Size (inches) Size (AN) 350 hp or less 5/16 in. -5 350-450 hp 3/8 in. -6 450-650 hp 1/2 in. -8 2 more rows ...
Will increasing the fuel line size to ½” help?
Will increasing the line size to ½” help? Yes the pressure drop thru a ½” line is a nominal 5 feet versus 35 feet for the 3/8” id fuel line. The ½” line will result in a ½ pound drop versus the 3 pound drop for the 3/8” line at the stated flow of 83.3 gph (enough to support 1000 HP at a BSFC of .5).
What kind of fuel line do you use for a vent hose?
Universal PVC Vent Hose by Motion Pro®. Constructed of plasticized PVC, this fuel line has soft flexible tubing and is safe to use with any type of gasoline or alcohol type fuel. The smooth hard bore helps prevent interior build up and...
Do you run more fuel line than you need?
Lots of strange information out on the internet regarding fuel line sizing and it seems like most of the time people run way more diameter fuel line than they need. This is an interesting article that I came across that seems to be pretty relevant. Quick reference for AN to Inch line conversion: -6AN = 3/8" -8AN = 1/2"
What size is standard fuel line?
Recommended Size, Based on HorsepowerRecommended Fuel Line Size (from the tank to the pump)Engine OutputSize (inches)Size (AN)350-450 hp3/8 in.-6450-650 hp1/2 in.-8650-1,000 hp5/8 in.-101 more row•Sep 16, 2017
How do I know what size my fuel line is?
Place the top of a 1/4-inch wrench with an open end over the fuel line. Slide it carefully over the line so that it fits snugly against the tubing. Read the wrench's measurements to determine the diameter of the fuel line.
What size fuel line does Polaris use?
Polaris Fuel Line 1/4"Odx3/16"Id 90Cm 8360065-90 New Oem.
What size is Honda fuel line?
Genuine Honda black fuel line. Sold as a 5' foot length. This is the stock size fuel line that was used on many of the 60's-80's Honda twins and singles and fours including the CB160, CB175, CB350K, CB/CL450K, CB550 and CB750.
Is 3/8 fuel hose ID or OD?
X 5/8 " Od. X 50 ' Pvc Bulk.
Is 3/8 fuel line ID or OD?
FUEL LINE HOSE 9.5MM (3/8") NITRILE TUBE ID 10MM X OD 16MM NON-FUEL INJECTION 50 PSI - Collier & Miller.
What size fuel line is on Polaris Scrambler 400?
LINE,FUEL,1/8 ID,600 CM. LINE FUEL,1/4 ID(600 CM.) HOSE,FUEL,1/4 IN.
What size is snowmobile gas line?
¼-inchInner Diameter First things first, you need to make sure that the fuel line you pick will fit your sled. Nearly all snowmobiles require a hose with a ¼-inch inner diameter. All of the options here are that size.Jan 10, 2022
What size is snowmobile primer line?
1/8" for primer is good. The carb breather line is technically a little bigger but you can use the 1/8" primer line if you force it on.Feb 18, 2013
What size is Honda small engine fuel line?
The fuel line for Honda GX160 GX200 GX120 GX140 GX110 small engines has a diameter of 3/16″ by 13/32″ by 12 inches....What Size Are Fuel Lines?Recommended Fuel Line Size (from the tank to the pump)Engine OutputSize (inches)Size (AN)350 hp or less5/16 in.-5350-450 hp3/8 in.-6450-650 hp1/2 in.-8Feb 8, 2022
What size is motorcycle fuel hose?
A little over 2" long and 7/8" diameter. Outer diameter of the barb fitting is 8mm. Clear high impact polymer housing with sintered bronze element. Resistant to all standard fuel.