How's this for a claim on the B series ->
Reliability
Honda is also known for its engines longevity and reliability. There are several Integras with the B18B LS engine that have 700,000 km+ on them with all original parts.
This was taken from http://en.wikipedia.org/wiki/Honda_Engines
Years ago i read an article in SMH reviewing the B18C engine, i remember it stating the engine would go without missing a beat for at least 300,000kms if serviced regularly. Good old reliable honda! ;)
