Hey Karl,
I was calling it a 4.6L because it was bored/honed, but I really don't know what the final capacity of it was. It felt like it was more powerful, but that's seat of the pants feel. It's still slow!
Camelback Toyota did the refresh on it because I wanted Toyota parts wherever possible with the trip we were planning. Decked the block and milled the head as well. Engine is still going strong and as you know it's run well on horribly low octane up to almost 19,000 feet in elevation. We retard the timing for really poor fuel like in Bolivia and advance it when the fuel is decent and we can get 87 octane at least.