So, this time I decided to have someone else rebuild my engine for me. Mainly due to having little time, but also because I wanted someone to break the thing in for me. So I had to find a shop with an engine dyno. I ended up going to Gustaf Engine in Moline, IL. Ron's a good, knowledgable guy, and worked with me to get things done pretty much within my budget. The final result is that I have a
This is why I wanted someone with an engine dyno to do it. I wanted to know the real numbers the car's making, sure, but there are better reasons. I wanted everything dialed in, and the thing first run on the dyno. They've got better instrumentation, and can make sure everything's working right during those critical first few minutes of runtime. That's more difficult in a car. And having the engine dialed in with real numbers, rather than going by the seat of my pants, well, it's well worth the $400 extra.
I also think it's cool that the engine holds 54PSI of oil pressure at 2000 RPMs, climbing to 68.3 PSI at 5K - which should be good for reliability - and that these numbers were generated with the coolant temperature at about 165. With my big aluminum radiator and dual high-volume electric fans, the 160 'stat should be able to maintain that pretty well.
Hopefully I'll get it in this week...