[krispycrustacean]

So i found a 135is that im really thinking about jumping on. Its clean, has the msport package, 6 speed, etc, all for 23k at 47,000 mi.

The car includes a full service history that shows the car was tuned with Dinan stg 2. It's had a hpfp replacement, and about 6000mi ago it had 3 new injectors installed, along with a new valve cover (old one was cracked). During the valve cover replacement, all 6 plugs and coils were replaced. The car was always serviced by BMW.

Basically my question is; is all of this service a good thing? or should i be worried im getting a problem-engine?