eurocars
5/17/15 - Never forget
so here's the deal. i have a friend who has a saab 9-3 that only boosts when cold/after its been run hard for a long time. example: full boost running down the road. sit at a stoplight for 1 min, punch it, no boost at all. example 2. go to a road racing track, race the pig and you will have boost the whole time (as long as its not out of boost for too long). Mind you, the car has 240,000 miles stock everything and original turbo. i have a spare gt17 (stock turbo) as well as a chinese knockoff gt28 that i may sell him if we determine its the turbo. any ideas would be appreciated