i was just on the phone with ecs tuning to order a n75 for my b5 1.8t 2001 and the guy told me that they dont work so well with the b5 1.8t.he said they have had a lot of returns. anyone with a b5 1.8t had a problem with the n75.?

 

search big thread just discussing this about a day or 2 ago

 

worked fine on my car and many others on the forum...ecs guys are not the smartest guys ive ever talked to.......some cars get an overboost code which makes them go into limp mode. best bet is to try it and see,if u do have a problem just take it off and resell it.