Jackie has spent the last couple of days working in his air conditioned engine room. I'm sure its just a coincidence that he is completing this work during a period of hot and sticky weather here in Brisbane!
Interesting line-up of engines...similar capacities but very different internals and induction systems. Contrary to to what you may think, the smaller engine on the far right is expected to develop the most power. Size isn't everything when it comes to engines!