OK, I thought I had an engine

Turns out the first engine was destroyed. Looked like the spark plug had come apart in cylinder number one and done irreparable damage there. Number four was badly scored also:

So it was back to the drawing board. Scienceof Speed recommended HRMotorsonline, who supplied a fresh JDM motor with 46,000 miles on it. Off that went to ScienceofSpeed for fettling, and now it is home, waiting for the rest of the kit, which should arrive in the morning (yay!)

Just kidding - that's a jet engine that was lying around at the track. Here you go:

Thanks to Kai for lending me his truck!