Fuel line needed? mast 427

[autoxtech]

Hello, i am new to this protouring project and i have been asked to help with a build. i am installing a 427 mast motorsport into a 73 camaro . the advantage to this project i hope is that all the parts are from detriot speed . we have ordered the narrow fuel tank with pump and control module a mast motorsport 427, the car is in body shop right now and i would like to order the fuel line and vent system so i can install all the brackets and other components i need before paint, i also don't know what kind of fuel line and size i should use . thanks for the help

[CarlC]

For that engine, an AN6 line is sufficient. There is no downside to using AN8 besides the cost and space needed.

[68Formula]

Once you get to 650HP, you should start thinking about a 1/2" line.