Lets Debate a Little.... LSX vs Duramax for swap....

[6600DURAMAX]

OK Ok this should spark some good conversation

Working on K-30 Crewcab build - Body is in bodyshop and frame is in my garage getting prepped.

I have an internal dilemma/ struggle. I currently have a 2002 Dmax complete drivetrain, everything.... It starts and runs. Not sure of the miles but probably 200K+ is my thoughts. Original plan was to just transplant entire drivetrain over to the 1972 C-30 frame.

Lately I have been contemplating a LSX option or two
One- Buy a Blueprint Performance 427LSX and a 4L80E
Advantages - turn key, warranty, easier engine mounts, simpler fuel delivery, no need for intercooler fitment etc etc.....

Two - Build a LSX 454 - mostly same as above but probably lose the warranty on the motor

DURAMAX - Cant beat a diesel in a big heavy truck BUT - much harder to transplant, more work on fuel, intercooler fitment, standalone harness or use existing, BOTH engine and Tranny will need rebuilt (Not even sure what this cost)

Thoughts or opinions