I’m finding this discussion very interesting and informative. You guys are very knowledgeable. Thanks.
When I was searching for Rover K series, I watched a video on an Lotus Exige. What I found amazing is the two guys managed to retrieve over 600 bhp from the rover k series engine, rather than doing an engine swap. Seems like quite a productive HP gain. Though, I imagine there was a seriously diminishing return on horsepower per dollars. 😆