Herts/Beds/Bucks remap?

[pezzaVR4]

Hi All,

I've an AVF engined 53 plate 1.9Tdi 4 motion wagon that had a fixed tuning box on it when I purchased it and whilst it provided better fuel economy and better low down pickup it caused the car to smoke too much under light throttle and lift off. I have removed the box but am interested in a ECU remap instead and wondered if anyone could recommend a company that they have used near North/East/West London and surrounding counties; I live near st albans, so essex, herts, beds, bucks counties would be ideal.

Thanks for any info/recommendations .

Cheers

Dek