That thing is a beast! I can't even imagine how hard that was to design. It would have been designed with slide rules and it still had rivets. Pressure rating on this engine was 300 PSI. If you want more information, see Wiki https://en.wikipedia.org/wiki/Union_Pacific_Big_Boy My early engineering ...

Today's featured photo:
Somewhere in Utah May 2011.
volvolugnut

I like photos that suggest more questions and an urge to go see and investigate.

Today's photo is a cute toad that I see at my house in the summer. They like to climb on cars and hide under the hood.

volvolugnut

So let's see ... - clean the IAC once ($5); or replace the ETM once ($150) - flash the ECU (M4.4) whenever needed for O2 sensors, SAS, tune if you're ambitious, etc; or just be happy with the ME7 the car was dealt - for troubleshooting the engine everything swaps with 850s; or you try to figure out ...

Today's Photo: I believe this is Dunstaffnage Chapel in Scotland.
volvolugnut

Here is a cool photo I took recently. Is there a way to make it show up smaller? it takes up more than my whole screen height.

Today's Photo: Scotland 2009

volvolugnut

Today's Photo: Great Salt Lake 2011. I understand the water level is much lower today.
volvolugnut

Caught this one over inWest Midlands, my roots

Today's featured selections:
Utah highways, both in May 2011.
volvolugnut