K20 Swap Fuel Rail Setup,

[GSi_PSi]

Hey guys im planning on installing my SARD fuel Pressure regulator into my Kswap delsol
currently the car has no FPR and has been using this setup
FUEL HARD LINES > BLACK FUEL HOSE > FUEL FILTER> BLACK FUEL HOSE > FUEL RAIL

Now Ive got two options either use the stock fuel rail or buy aftermarket, i was
just wondering if anyone body has used the stock fuel rail and how was their setup or
if you could provide me fitting sizing and braided line sizes so i can purchase them.
Ive been looking at AN -6 fittings and braided line, what sizes did you use?.
I also can get a fuel rail aftermarket if need be.

http://www.ebay.com.au/itm/AN6-90-De...item2c5dcec15a

http://www.ebay.com.au/itm/AN6-Braid...item2c5dceb16d

http://www.ebay.com.au/itm/AN6-Strai...item2c5dcebeeb

[Jccck]

Not quite sure on the plumbing setup sorry =P
But the K20A Fuel Rail is happy for 500+ HP, don't upgrade it unless you have to.. No need

[Benson]

It all depends on your budget

We've done a few swap with the stock fuel rail due to budget constraints. We simply run rubber lines to the Fuel pressure regulator

If you have the budget for an aftermarket fuel rail and braided lines, then why not. It adds a nice look to the engine bay. Have a look at u_mad set-up. Thats the fuel rail that we are stocking at the moment for K-series. Shoot me a PM if your interested in a fuel rail and FPR

In terms of size, -6an braided is what you need

[GSi_PSi]

Well i can get a fuel rail no problems , i just need help on the fittings sizes and how it is mounted up ?

On the stock rail system you did, how was it set up >? fuel hard lines > fuel pressure reg > fuel filter > stock fuel rail?

[Benson]

Fuel Filter >(t piece) One to FPR and the other to fuel rail

[GSi_PSi]

Hmmmmm t-piece? my fpr looks like this though if i connect the fuel filter to the fpr cant i run the line to the fuel rail ?

[fatboyz39]

Post a pic of the current setup. It must have some sort of FPR.

And buy quality fittings, you don't want to skimp out of cheapo fittings and leak and catch on fire. Go to earls or motorsport connection and get those with there braided lines. Just sit down when they give you the invoice LOL.

[GSi_PSi]

It didnt have a FPR :S, okay just before i installed it FUEL FILTER> FPR > FUEL RAIL using rubber fuel hose with screw type clamps but its leaking from the fuel pressure regulator now :S, do the input in the fpr have to be from a specific port? or just any of the two?

did you see the ebay links i posted they are earls lines only 30 dollars a metre, wouldnt 1 metre of braided line be enough?

[TODA AU]

Hmmmmm t-piece? my fpr looks like this though if i connect the fuel filter to the fpr cant i run the line to the fuel rail ?

Yes,
You can have the reg on the firewall, in the tank or where ever you please.
The rail then becomes a 1 shot system with no return from the rail per stock k-series (reg in the tank)
Or you can have a filter - rail - reg setup per usual.
Just be sure to use quality fittings.

[mocchi]

Yes,
You can have the reg on the firewall, in the tank or where ever you please.
The rail then becomes a 1 shot system with no return from the rail per stock k-series (reg in the tank)
Or you can have a filter - rail - reg setup per usual.
Just be sure to use quality fittings.

http://www.ebay.com.au/itm/6-AN6-180...item255d403a21

anyone tried fittings from torque uk? are they good?

[Snoop_gee]

This is what ive done.
Entire fuel system has been upgrade, fuel pump, Fuel filter, Fuel reg and Fuel rail is all aftermarket

[stocky]

I used the stock fuel rail with Russell fitting 640863 to connect it to my braided -6 setup

Don't bother with ebay fittings, go to summitracing.com, prices are cheap and quick shipping