Thanks yeah I already got the Russell adapters as I am going to be running a 4.3 in a mazda...I have the tank and engine no fuel lines I found the russell adapters and going to use them with steel and rubber lines. This is all I need Thanks!
Dorman makes fuel line repair kits that have the same threads to fit the 3727 and a compression fitting on the other end. Those filters are 5-8 bucks just about everywhere. It's the factory online filter for the injected 4.3, 5.3, 5.7, etc.. I can send you all the stuff for around 20 bucks to hook one up. Just email me if interested. email@example.com