anyone know what size i need to adapt the stock primart rails to accept AN socketless fuel lines?

i think its 12x1.25 but dont hold me to it



mike

if i am not mistaken one side of each is 14mmX1.5 and the other is 12mmX1.25

All you need to know:

http://fc3s-pro.com/TECH/MODS/FUEL/fpr.htm

If you still have questions I'll kick your ass. https://www.nopistons.com/forums/pub...#>/biggrin.png

ahah! see i looked at that earlier and figure they tapped the rails, instead of using an adapter.. coo coo

Only part hard to get is AN 6 female to 5/16" hose made by Earls. You can get the male part though.



This part is used for if you dont want to run the new stuff all the way back to the tank. Its a pain in the ass and mad expensive.

An stuff usually is mad expensive.

summitracing sells adapters for metric to AN



Justin

Summit sells 5/16" stainless hose. It uses clamp on connects. So unless you really want to AN fittings, this is a much cheaper solution. They look about the same.



I used them on mine and they worked great:



http://www.daczone.com/ENGINE03.jpg

This is the best shot I have.

I also have those fake connectors, but i bought the all the fitting and hose/aermotive fpr/1600cc secondaries already.So all i need are those adapter and the k2rd rail.

wouldnt a 5/16 hose be a -5? and a -6 be a 3/8?

hey thats not the right car for that motor!



mike

hahahahaha.That k&n still has the bag over it.

summit sells AN- metric adapters. i.e. a piece of pipe with metric threads on one side and AN on the other. they have them in their Sport Compact catalog

Im still lost. fc3s-pro has a custom primary rail, that is not stock, i have all the fitting listed on that site though. So what adapters are u guys talking about????? plz link me i have seached everywhere.

adapters from summit.... numbers AER-FCM2239 thru AER-FCM2246



Justin