He didn't asked about mods i had to be honest the guy on the phone didn't evan seem interested, the conversation lasted only a few minutes with no real info just it needs to be soldiered in and its £240 fitted have to drive about an hour to them not £140 sorry typo.
The chip is just for a standard golf as he mention nothing about what i had done to car exhaust air filter ect.....
My friend has a escort rs200 and he payed £130 and said it was excellent i was hoping some one had dealt with something like this before to get some real info.