Glanza backfiring when revving with video

[Hawwy]

Has the idle problem idle goes so low like its about to cut out

But also when i rev the car even the slightest rev it backfires? Causing me too many problems now, why is it backfiring so much?

http://s1282.photobucket.com/albums...8AB655E-3770-000000F1D8810D49_zps9a535afd.mp4

http://i1282.photobucket.com/albums...8AB655E-3770-000000F1D8810D49_zps9a535afd.mp4

 

[Hawwy]

You cant tell properly in video, but it pops like mad

 

[Hawwy]

Also when driving pops at the same time and jerks

 

[Hawwy]

Now after a nice run it seems ok

 

[Smokey]

Your two links are to your album in photobucket and not a video that I can see!

It sounds very like a problem I had after I fitted the front mount in my glanza and the king lead was arcing onto the ic pipe at the coil!
Might not be that but I put a spare silicone over the ic pipe at the king lead!
Also could be a bad plug lead cos they're awful for arcing inside themselves with a bit of age and any damp!