Q&A Forum

one time i tested in differfent gears, just for to see how does Will affect to whp (or hub BHP or whatever you want) , almost the same whp, different ...

mmmm i didnt say my dyno is the best, no way, im still say it doesnt just i see many dynos readings wrong or having problems with readings as Reading ...

we already discussed here:

Hi buddy! any news? im looking for to start to connect OBD2 to my dyno, and since i tune many honda cars, i was wondering for to log everything in dyn...

id say, if too much power affect to drivetrain loosses, it Would be measured on dyno, It's like when i dynoed 2 cars that had some problems with brake...

it's used a lot in SPain maha, a lot of slippage problems.. in Germany , some of shops strap it down the car using engine support modified!

i guess so just doesnt have nothing to do with power increase as i said, there are other factors or i'd say even important problems on roller dynos by...

i'd say in acceleration yes, not in desaceleration , but talking in numbers, how many hp? or percentage Will be noticed on dyno? i already said what i...

"Lanzada 4" : Testing a turbo car with different maps, so different boost pressure. lanzada-4.jpg

"lanzada 3" : a turbo RWD car..nothing special, just i think it's very important to get always same drivetrain looses readings. lanzada-3.jpg

"lanzada 2": another car, many pulls, you can see an increase of drivetrain looses by increase rpm, that would make sense to me. lanzada-2.jpg

why should it increase? have similar conversation some days ago.. i means, theorically, more power, more friction, heat,etc, but how does really affec...

still no get it , sorry! if you know drivetrain losses calculated of your dyno, once you read drivetrain looses with the car, you can know percentage ...

you have to calculate MOI of your dyno, once you do, you can read correctly coasting losses then you get WHP and HP.

Ok! that make sense, once coasting is done, then it can be adjust a brake% for stop the dyno. does it? It's OK thanks!