Is 240psi cylinder pressure too much?

Well I haven't been disappointed yet! More like impressed. Even passing power is impressive. And the 32plus mpgUS,@ 62mph, point to point, is also impressive.
The Orlando is a 5door,7passenger, hi-roof station wagon,based on the Cruze. It is a lil bigger than an old CRV, and quite a bit smaller than a caravan. But honestly the two rearmost seats are for small children and the second row seating only fits two adults at best. We did not buy it for the seat-count tho, cuz there is just the three of us at home including our 68#dog Georgie, who now has plenty of room in the back with all the seats folded down. We take him every where we go, because he is really well behaved, very calm, and just loves to be with us.
No I bought it for the Ecotec VVT, that I had heard so much about. The 6-speed auto was an instant hit. I had wanted an Ecotec for a number of years already so when this combo came up, I just grabbed it.

Chevrolet Orlando - Wikipedia