What's the best way to chip my ecu and where do I get one

I need to chip my ecu to suit my new injectors what sort of chip should I get and where do I get one from ? My injectors are 740cc I have new turbos and a 2.5" cat back exhaust I've got to get a pod filter also .. Any suggestions will be appreciated

 

Bingo ,
A "chip" will only be a headache .

Just spend a little extra and get nistune and do it right

 

Is it hard to fit or mod and what sort of dollars are we talking . All I want to do is run bigger injectors and a bit more boost

 

Not hard if u have the right gear

Open ecu, id chip, cut the legs, de solder the legs, suck out the solder, put in socket, re solder, install nistune, solder wires to board.

Need a solder sucker rig, auto elec can do it another option is a tv repair shop, if you get nistune you will need access to the software