Pops when ease off throttle

[Jay]

PS my car pops and bangs like a machine gun 

It's cos u in da hood sista  blap blap blap yeah!

[Godzilla]

PS my car pops and bangs like a machine gun 

It's cos u in da hood sista  blap blap blap yeah!

Jay......You have seen where I live in Milton Keynes, with my car sounding the way it does i really fit in on my estate 

[MarkS]

PS my car pops and bangs like a machine gun 

It's cos u in da hood sista  blap blap blap yeah!

Its brap! Not blap
Mannnn you're well not from da hood!

 

My car pops too on the down changes.
Don't think it will cause any real problems?
Makes me look gangsta though 
I've got the standard chip in there as far as I know

[cняis]

dis the idle ok? if the car goes to stall at junctions etc it is probably an air leak.

[Khare]

popping is just unburnt fuel in the exhaust system. When this fuel comes to contact with a hot spot on the exhaust, ie manifold. it explosed causing the pop. It can damage the system (creat a hole somewere) if its standard exhaust, as its weak. If you have a full stainless steel exhaust system then it will resist the hot fuel and be fine. popping is cool, we all agree, but because the car is being overfuelled then you will get less MPG. Thats the only drawback really.

[russ-vdub]

^^ Real sound explaination

[Agreeable Slick]

See Second post. 

[Conker]

Yep, mine had a popping frenzy a while back and it was because my ignition timing was bolloxed up.

[Organisys]

On Digifant cars, check the blue temp sender. Wait for the car to be at temp, then disconnect it. If the engine note changes it's ok. if not it's bust, get a new one.

[Khare]

Yep, mine had a popping frenzy a while back and it was because my ignition timing was bolloxed up.

i forgot to say.

If the ignition timing is out by a tooth or more, then it will backfire. Get the timing checked and get the fuel mixture set too.