Yes, you did get a good choice of albeit overlapping ratios. Reminds me of a chap I worked with a few years back. Ran a Lotus Europa - Renault engined. He worked out that a Renault TX engine would go straight in, but didn't think about the fact that the Renault was front wheel drive, and the Lotus mid - engined rear wheel drive. Put it in first and shot backwards - four reverses and one forward ! Had to flip the crown wheel over.