I am SO doing this to a mate's car when they're not looking...

[jackfm]

 

[Budgie]

Love thst

 

[Dr HMS Derv Destroyer]

FLOL going to do this to my friend. I don't care if its childish !

 

[DB.]

LOL!

 

[Ray Gin]

Haha, great!

 

[Matt@codered]

Could always do this to a mates car that has a turbo and a 'chav valve'?

http://youtu.be/VbNxugO-uf0

 

[Darius]

FLOL

 

[tonyd106]

May give the exhaust one a go today on the new starter

 

[Ian_182]

That is well funny.

 

[The Beardo]

I have a feeling my boss will be receiving that exhaust trick

 

[MG cup]

In tears at the duck call dump valve, picturing a badelynge of ducks folowing some car along the road.

 

[l33th3tr33]

The duck call is brilliant! Now to find someone with a dump valve and no mechanical knowledge.

 

[Darren S]

That is great! I bet on twin pipes you could have different lengths to give two different sounds.

D.

 

[Leeshez]

LOL. That is so funny.

 

[Knuckles]

brilliant! im going to have to try this

 

[Tin cup]

Very cool

 

[Dan...]

f**king brilliant! LOL