Project: Exhaust backfire pop / flame - M33 EVL

hey everyone,
looking to sort this out... its something ive always desired as i think it just looks and sounds awesome...
my exhaust already has small pops now and again and the gargles.. buttt i want the lil flames..

last night i was out driving with my partner and i saw a lil clio driving around spitting out lil flames every time he accelerated and his car looked... his car looked poo to be honest LOL.. but just that effect made me think his cars wow!

i know i need to get a decat before anything else as its stopping most of the unburnt fuel going through but is there anything else i could do to help this?

also does anyone know anywhere i could buy one from that fits the 04/05 hatchback model rather than going and getting one made, as the only exhaust shop I trust around here charges an arm and a leg as they are proper pro's.

im dont know what effects this would have but if i uprated my fuel pump to something else more powerful like a high flow fuel pump would i need to adjust anything ecu wise as it would be pumping more fuel to the engine? as i dont want to drown the engine with petrol. im planning to go the forced air route soon (Turbo) but i dont know when. its a matter or planning it all out properly ect ect. i just cant see my self doing an engine swap after all... its just too much money :( i can buy another car with that money that i would put in.
so yeh, fuel pump upgrade? yay or nay? and if it is ok to do so does anyone know of any models that would work well without killing my engine :)

many thanks

sorry, also if anyone knows how to wire up a Bee-R rev limiter to a Kalos. and which model would actually work with it.. pleaseee let me know. as i dont know why but im in love with them...

Get really big injectors lol

And a walbro 255 lol, if it even works with our cars that is

lol yeh thats the thing i dont know if sticking a w255 will end up doing damage as opposed to good.
im thinking about the omex clubman rev limiter as i cant find any bee r rev limiters for chev'daewoo's. i think bee-r only make them for jap cars.

ahh well.. only thing is i cant adjust the pops and all that with anything else. where as with the bee-r you can... argh! o well.. omex it will have to be...

but anyone have any insight regarding upgrading my fuel pump?