looks like he already has one don. what year is the car mike? easy way of knowing wether you can stick a dump valve on it is to see if you have a throttle cable. if you do then you're good to go.
it would be best to do a search really as you'll see what it involves but it'd be a good idea to get a forge blanking plate and get rid of your old recirc. then fit the new dump valve after the intercooler but before the throttle.
here's mine as it was with standard pipework(how yours should be). some people will weld the dump valve on closer to the throttle
as it is now
