Chevy LS engine swaps have been popular since the ... bare-bones 240SX conversion kits for under $1,200. Adding a harness and ECU, driveshaft, and/or new fuel pump will bump that cost up but ...

Its first model, the Lexus LS, became renowned as a true S-Class ... That $26k price excludes what it would cost for a wiring harness, ECU, tuning, and other small bits needed to get the engine ...