Are my intake boots leaking?

[Billyboy]

Then what? Rev up if leaking?

[Lockcuff]

Hey billy boy, i took mine off and blocked both sides and pressurized them, and put them under a vacum. sprayed them both ways, it works good, it how i used to test aluminum heads on liquid cooled engines. Another way to check, is to get a incense stick, one that will smoke good, start the bike and hold the stick around the intakes, if it is leaking it will suck the smoke in, or blow it away, just make sure you have no gas leaks.

[Billyboy]

Hey billy boy, i took mine off and blocked both sides and pressurized them, and put them under a vacum. sprayed them both ways, it works good, it how i used to test aluminum heads on liquid cooled engines. Another way to check, is to get a incense stick, one that will smoke good, start the bike and hold the stick around the intakes, if it is leaking it will suck the smoke in, or blow it away, just make sure you have no gas leaks.

Suppose a cig would work too.