Any suggestions for mappers who will do classics (V5 impreza) guys.

North east proffered. 

Think the v5 ECU can be mapped via ecutek software, if so that's probably your cheapest option. 

Dunno how far north you are but I use Clive attowe in Norwich 

Thanks for the replies, I have heard of the ecutek option but mappers up here are generally for diesels and economy maps!

Got an alcatek ecu that I can use as well but hoping to find someone with a good reputation that can flash that and remap if poss.

👍

I had alcatek ECU fitted and mapped at scooby clinic and got no complaints,  plus it's now mafless 👍if that's any help