My L-jet has gone super lean and these four boots are the only fuel and/or vacuum lines I haven't replaced. They're the originals (1974). Soooo, I want to replace them as part of the troubleshooting process.

Difficult job? Can it be done with motor in car?

Thanks,

Nate

yes, with the engine in the car. if you haven't done so, that would be the time to replace the injector seals and the intake gaskets also.

k