They're saying 99% new components, so I wonder how much it actually will have in common with the LS, but the DOD and CVVT look to be much like the L99 in the automatic Camaro SS.
Perhaps the "LT1" rpo will become the code for the last of a series of engines, being that the gen II was really the last of the SBC, dimensionally speaking.
1995 Firehawk #528 resto-mod underway
Planned 383 rebuild: 195cc competition LT4 AFR heads, custom cam grind (still debating specs), 6" or 5.85" rods, forged internals
Upgraded T56: Viper mainshaft and 2nd gear, steel 3/4 shift fork, Billet keys 1-4, bronze shifter cup, internals Cryo'd and REM'd