Benefit of After market fuel rails

[Dasithkg]

hi guys...

so what is the Benefit of After market fuel rails ? are they just bigger? therefore hold and flow more fuel to injectors?
if i put bigger injectors, is it better to get an After market fuel rail? or is it a MUST?


thanxx

Dasith

 

[brisvr4]

They look pretty
Your money will be much better spent elsewhere unless you are just buying it for looks.
I would be upgrading the fuel feed fro the filter to get rid of the banjo bolt that is on top of it myself. That thing is the biggest restriction in our system.

 

[ozyvr4]

+1 with Tim. The 4G63 fuel rail is already larger than most OEM rails.

I would spend money elsewhere . They do look nice tho, but with a good clean & file the OEM rail could also look good.

 

[Dasithkg]

thanxx guys.................. i just wanted to make sure...

 

[BMGTZ]

They look pretty
Your money will be much better spent elsewhere unless you are just buying it for looks.
I would be upgrading the fuel feed fro the filter to get rid of the banjo bolt that is on top of it myself. That thing is the biggest restriction in our system.

what is the most common way to eliminate the bolt?

 

[DOUGMO]

I just bought a straight fitting that screws into the top of the filter that I attatch the hose to.

I have an aftermarket rail with hose ends on both ends so its easy just to run the hose from the filter to the rail

 

[brisvr4]

Same setup as mine George. The fitting for the top of the filter is 12mm x 1.25 to -6AN.