On the subject of Easy Start...
When I worked on offshore oil rigs, we had large diesel-powered hydraulic power packs.
These could be a bit of a pig to get started, and it was fairly common to need a squirt of Easy Start in the air intake to get them fired up.
On one occasion, a crew had to mobilise a mechanic from the beach, as they could not get the thing to start even using the Easy Start.
The mechanic arrived, and they cranked the engine over.
"OK, give it a squirt of Easy Start into the air intake, and let's see what's going on!" quoth he.
The operator then squirted half a can of easy start into the *radiator* air cowling...
Well, that's the 'air intake', isn't it?...