2014 ISX oil temp

[Rawze]

(03-30-2021 )BDiscovery Wrote:  New engine serial number is 79782720

Old engine serial number was 79653667

I'm supposed to have EF10049 but it is running on EF10059

Looks like I have a fun project ahead of me.

With the ser#'s I could do some deeper digging.

differences are only the intake throttle device, the turbo (exhaust turbine is different), and the pistons (compression ratio is different) between the 2 engines. The cylinder head, valves, cam are the same. It is not as bad as some that I have seen, but it still is not right.

As mentioned above, neither program is quite right for it.


Which turbo is on it?... the old one off of the old engine, or the one that came with the new engine?

Is the throttle device on it? or not?. Take a couple overview pics of the intake if not sure, one from the side, and one from top-down overview of intake area and manifold.