Fuel Lines

Pressurized Fuel Systems with Fuel Injected Engines

A combination of steel and nylon fuel tubes are used. The fuel line design varies with engine application. At some locations the nylon is pushed onto the steel tube as a permanent connection and must not be separated.

Push connect fittings are used to make the fuel line connections to the fuel pump in the tank, and to the fuel filter. Spring lock couplings connect the fuel lines to the engine. These fittings must be serviced using the procedures outlined.