I am looking at buying a DD2000 as I am contemplating a BBC build and wouldn't want to wast everyones time here. Anyway, I have heard that the HP numbers are a tad bit optimistic. When they say "optimistic" do you mean 5-10HP or 50-100HP. Any other good dyno programs that are in the $10-50 Range?

TIA,
Chris

TTT

Desktop 2000 is definitely a bit optimistic! But if you do buy it, put as much info "in" as you can. Exact cam specs,head flow numbers, compression,ect. I put all that info in and Desktop Dyno was about 50 h.p. optimistic on an 800+ h.p. motor. I heard the newer programs out now are very close. But it all depends what you put "in" also.

I am trying to download Desktop Dyno 2000 right now on Kazaa Lite. I will let you know how it goes. I am too cheap to buy it also. he,he! :D

It worked!!! I was just using it, and plugging in my numbers. smile.gif graemlins/hurray.gif