it's hard to get a good torque curve ...

[Wisha Haddan H3]

... unless you know where to look

Can anyone point me to the HP and torque curves for various engines? I'm looking for info from ALL manufacturers ... GM, Ford, Dodge, Jeep, Toyota, Nissan, Land Rover, Isuzu, Suzuki, Kia, etc.

Right now, I'm using the max HP and torque numbers, but you don't usually crawl at 5600 RPM, and my current comparison doesn't give enough credit to engines with lots of low-end torque, like the I5. If I can get numbers at typical crawl RPMs, that will make my H3 vs the world comparisons much more "real world".

Any help would be appreciated ... and anyway, couldn't we all use some good torque now and then

mmmm, like the I5. Don't think the I5 will be going down in history as especially notable...

[f5fstop]

I have the 3.7L I-5 that can be disclosed....
Just blew away the 3.5L, probably can't find it again.
The 5.3L cannot be disclosed...yet...officially or unofficially.
Send me your email via the PM and I'll send the pdf with the 3.7L.