So I was building an engine for the 24 Hour Endurance scenario, but had some massive issues with trying to get it to work right. Went away, came back a while later and started working on it again, but this time just within sandbox. I finally got something pretty close to what I was looking for (a few things to revise, but good enough to see how it looked in the scenario), but when I copied over all the variables to the scenario version of the engine, I got 3 major differences: economy, man hours, and cost. Not really sure of how these are different, but I decided to take a few pictures after double and triple checking my variables.
Build Number: 1323
Variables following the pictures (anyone not wanting to see these, please skip!)
Bottom End Quality 5
V8 Flatplane - Magnesium
Bore x Stroke: 3.386"x3.386"
Crank: Billet Steel
Conrods: I Beam Steel
Pistons: Lightweight Forged
Top End Quality 6
DOHC, 5 valve
AlSi Heads
Compression: 12.7:1
Cams: 60
No VVT/VVL
Natural Aspiration
Fuel System Quality 8
Direct Injection
Throttle Per Cylinder
Race Intake
100 RON fuel
Fuel Mix: 14.0:1
Ignition Timing: 99
RPM Limit: 7900
Exhaust Quality 5
Race Tubular
Dual 2.50" Diameter
Cat. Converter: High Flow 3-way
No Mufflers