Originally Posted by Mark_JTD
but it was recently tested on an Alfa 2.0 TS(?!) which gained 20bhp with just the filter. He said he'd do me a deal with the map and one of these filters for £650.
Mark
Absolute borrocks!!!

The most I have
ever seen on a 2.0 was about 7BHP peak.
I know what I would do..... ^^ As Nomad said. ^^
As you have a turbo diesel £175 I'd say that the CDA may be a good investment, however you are possibly putting off the next buyer if you sell as the car will no longer be "standard"