how much you wanna spend?
stainless steel braided line is great stuff but man, it gets expensive with all those fittings. I personally went with an aluminum 3/8" summit hardline and just bent it (very easy to bend by hand). Works great. I was running a Walbro 255 wide open and dead ended at the fuel rail (I believe it can pump out close to 100psi).
Summit SUM-G2538 - Summit Aluminum Fuel Lines - summitracing.com
I really like the stuff, and will use it again. It's like $20 for 25 feet (which is more than enough) vs the $75 for 20 feet of steel braided. You can use -an fittings and line for the short runs, but it is overkill to be honest. Just some regular old EFI fuel line connected to barb fittings with a hose clamp is more than enough.
Again, it just has to do with how much you really want to spend. Im cheap, so I went with the aluminum line, 2 hard tube ends, and a couple -6an to 3/8" barb fittings. -6an or 3/8" is more than enough fuel supply for these motors.
Tube adapters http://store.summitracing.com/partdetail.asp?autofilter=1&part=SUM-2200075&N=700+115&autoview=sku
Barb fittings (amazing things...dont really need hose clamps) http://store.summitracing.com/partdetail.asp?autofilter=1&part=SUM-220756&N=700+115&autoview=sku
Post up more specifics about your swap so we can make recommendations. I can probably help you out and list out all the fittings you need. It really isnt hard.
Just as a guide:
-4an = 1/4"
-6an = 3/8"
-8an = 1/2"
-10an = 5/8"
stainless steel braided line is great stuff but man, it gets expensive with all those fittings. I personally went with an aluminum 3/8" summit hardline and just bent it (very easy to bend by hand). Works great. I was running a Walbro 255 wide open and dead ended at the fuel rail (I believe it can pump out close to 100psi).
Summit SUM-G2538 - Summit Aluminum Fuel Lines - summitracing.com
I really like the stuff, and will use it again. It's like $20 for 25 feet (which is more than enough) vs the $75 for 20 feet of steel braided. You can use -an fittings and line for the short runs, but it is overkill to be honest. Just some regular old EFI fuel line connected to barb fittings with a hose clamp is more than enough.
Again, it just has to do with how much you really want to spend. Im cheap, so I went with the aluminum line, 2 hard tube ends, and a couple -6an to 3/8" barb fittings. -6an or 3/8" is more than enough fuel supply for these motors.
Tube adapters http://store.summitracing.com/partdetail.asp?autofilter=1&part=SUM-2200075&N=700+115&autoview=sku
Barb fittings (amazing things...dont really need hose clamps) http://store.summitracing.com/partdetail.asp?autofilter=1&part=SUM-220756&N=700+115&autoview=sku
Post up more specifics about your swap so we can make recommendations. I can probably help you out and list out all the fittings you need. It really isnt hard.
Just as a guide:
-4an = 1/4"
-6an = 3/8"
-8an = 1/2"
-10an = 5/8"
3/8" fuel line should be enough. Id recommend a Walbro EFI external pump ($108 shipped on ebay). It comes with 3/8" barb fittings for each end. Again, if you want to be cheap like me, I used a rubber EFI hose from the output of the pump to A 3/8" barb fitting and ran a bypass valve back to the tank drain (acts as a return line), then another efi hose from the "T" to a Summit fuel filter. Ran a hard aluminum line from the filter to the front of the car. Again, rubber line with barb fittings to the rail. Works great on the 4.6 in the 66.
I saved a couple hundred bucks (easily) over steel braided supply line, efi bypass regulator, steel braided return line, and whatever else that might be used. I would say the whole setup (including pump) was around $200.