went to a car show, got a dyno run;

not sure how to read it

at the wheels..

max hp 54@?

max tq 76@?

don't know how to read them to find out when the peaks are, help?

factory ratings were: 59hp and like 75lbs AT THE FLYWHEEL

Edited September 17, 200521 yr by mikeys toy

I think the dyno operator started the run too early.. so the dip in the middle is probably where he changed gears. And whats this crap with plotting time vs power output. It should be RPM or wheel speed vs power output... Id just take the max figures down the bottom and use that

 

This is how a good dyno run (by a good operator on a dyno dynamics shooutout dyno) should look

i was doing the driving, i shifted way too soon

at the wheels..

max hp 54@?

max tq 76@?

don't know how to read them to find out when the peaks are, help?

factory ratings were: 59hp and like 75lbs AT THE FLYWHEEL

Then youve got more than 59hp at the flywheel when you consider drive train loss.

 

What mods have you got? My KE20 which was virtually stock (maybe a weber on it when i ran? don't remember) and had a very tired 3K ran a 19.56@ about 60mph on the quarter mile

yeah, he started the run too early is all, you should be in 4th (or whatever the 1:1 gear for your car happens to be) for any dyno reading

 

i would think 60hp from factory was a pretty over-confident estimate on toyota's part, it's probably less than that in real life, so you've actually done quite well

i never even got it out of 3rd

the long rise you see is 3rd

last time i ran her she did 11 flat in the 1/8mi

Edited September 18, 200521 yr by mikeys toy