upgrading fuel feed line

[spitefire1]

i just bought the extreme psi fuel feed upgrade line. will i see any more power out of this? or whati see the stock lines and fuel setup is very restrictive. let me know

 

[supravw]

No, the only reason most people upgrade the fuel line is so it will flow easier for high hp cars. They need more fuel because of the power their putting out. It's not going to give you more power cause it's less restrictive.

 

[LiquidX]

It's all for HP demands. More air means you need more fuel which is why you got the fuel pump and an AFPR I presume. The larger line is to help lower the restriction to the rail and more more fuel overall for the cars that will be demanding that amount of fuel. Not to mention you can now use a better fuel filter too.

 

[spitefire1]

ya right know i have a stock fuel filer and i bet that is very restrictive to! i bought the upgraded line bc it looks better than stoc and it eliminated the banjo bolt! but i am thinking about doing the stm pump to rail kit and getting a better fuel filter . do you guys know what will be better and cheaper?

 

[LiquidX]

The STM kit is pretty nice and easy to work with as well. You can find cheaper kits in stainless but are more difficult to work with or you can piece your own kit together which would most likely be the cheapest route. If I had to redo it all over, I'd go the nylon braided line personally.