This series of buses were a bit odd... There are a few engine changes for whatever reason. They are...

5501-5587, 5589-5590 have a Cummins ISM and Voith Transmission.

5588 has a Cummins ISL and Voith Transmission

Seems that 5588 is an oddball for some reason.

 

5576 also in a unknown location.

 

5502 on the 1D, Mt Royal.

 

5515 on the 54C, running through Oakland.

 

5523 on the 28X, on Liberty Ave.

 

5525 on Smithfield St, on the Brookline run.

 

5580 on Liberty Ave. Interesting Peach shade...

 

5538 on Liberty Ave.

 

5586 also on Liberty Ave.

 

5570 sitting quietly at a shopping mall...

 

5583 on the 71A in a snowstorm.

 

5517 on the 16 Brighton. It is on Seventh Ave.

 

5526 running the 28X in Oakland on 5th Ave.

 

5564 at the Wilkinsburg end of the EBA.

 

5569 on the 67F, Trafford.

 

5530 on the G2 route.

 

5533 on Wood St.

 

5546 near the Cathedral of Learning, Oakland.

 

5569 on 5th Ave in Oakland, running the EBO.

 

5505 in the bus lane in Oakland.

 

5504 at Highland Park Loop.

 

5509 at West View Plaza.

 

5520 making the right onto 6th Street.

 

5528 sitting on Carson St. across from Station Sq.

 

5533 on the West Busway.

 

5534 at Carnegie Station.

 

5557 running on Carson St, near 7th St, on the Southside.

 

5560 near St. Clair.

 

5574 on Liberty Ave, near Smithfield.

 

5577 near Aliquippa St.

 

5586 On Liberty Ave.

 

5502 Turning onto Fifth Ave.

 

Ground level shot of 5502.

 

5507 on the 8, Perrysville.

 

5509 at South Hills Junction.

 

5516 on The East Busway, Stop "B".

 

5519 at West View Plaza.

 

5520 turning onto Forbes Ave.

 

5520 running along Perrysville Ave.

 

5523 on Liberty Ave.

 

5531 on East Carson St. Nearing Station Square.

 

5536 on Liberty Ave.

 

5555 coming off the Dawn Ave Trestle toward SHJ.

 

5557 on Amity St.

 

5557 turning onto the Smithfield St. Bridge.

 

5574 on Liberty Ave.

 

5578 in East Liberty at the Sunoco.

 

5583 on Grant St.

 

5583 on Liberty Ave.

 

5586 starting on its way up Fifth Ave.

 

5512 on Liberty Ave.

 

5516 on Stanwix St.

 

5516 on Liberty Ave, Running the Spring Hill Rt.

 

5522 on Stanwix St.

 

5524 on Rt 31.

 

5531's nose at the garage, ready and raring to go!

 

5532 on Liberty Ave.

 

5532 on Wood St.

 

5532 turning onto Grant St from the East Busway.

 

5571 on Liberty Ave.

 

5557 in Oakland, in the bus lane on Fifth Ave.

 

5561 at Liberty and Fifth.

 

5508 running the 1 Freeport in Pittsburgh.

 

5564 on Fifth Ave.

 

5532 on Liberty Ave.

 

5577 on the East Busway at Penn Station.

 

5547 on Carson St in the Southside.

 

More to Come!