Does it not depend on which engine? For my 4.6 I used braided stainess from tank to fuel rail, with a lot of very expensive Earl's fittings. Ford really uses some non-standard stuff, according to the speed shop -- those springloaded ring fittings are PRICEY!
A forum community dedicated to Factory Five owners and enthusiasts. Come join the discussion about performance, racing, conversions, modifications, troubleshooting and drivetrain. We discuss MK4, GTM, 818, Type 65 coupe, roadsters, and more!