I've got a '99 9-5 with the 170HP 2.3Litre LPT engine. It's got just over 60,000 miles on it, and I'm thinking of buying a "spare" DI cartridge for when it eventually goes.
Are there any performance DI cartridges out there, or doesn't such a beast exist? If I'm going to buy something, if I can get a few more HP out of the engine in the process, well, why not?
I looked around, didn't see anything useful, but anyone here know?
Dave Hinz