Transmission losses on dyno

those are nice numbers! did you get any TQ. numbers? what kind of transmission are you using?

 

thats cool! very nice!

 

What do you haul Lenny and btw nice truck

 

The dyno itself can cause variances in hp results, depending on how hot or cold the water is for the rollers... Ever been to a dyno shootout and seen them dump ice in the water mid day? .. hot / cold water what makes more hp? I know my opinion what's your's?

 

Thank you for reminding me what the thread was about.. I wont ever make that mistake again...I was actualy agreeing with you.. There is a differance between steaming hot water and cold... Yep its measured mechaniclly, but its whats being used to load the rollers that will make a differance...Point being if there is a differance how can you calculate an exact percentage? I've heard the rule of thunb is between 15- 20% but often wondered how accurate that was..To be honest never heard of the dyno's you mentioned, sorry all the ones I used around here are differnt...I guess I learned somthing today.. So quick to point out how wrong everyone else is even when they agree with you......

 

Just throw this out there...... Where exactly did the man say any thing about the bigger hp #'s the bigger the % of fan loss... simply stated what cat uses for a basline on stock engines, and gave a average hp loss to show how they come up with their figures... doesnt say any thing about you being wrong, or disagreeing with you .... almost sounds like he might actually agree with you.... who knows... I'm done ..have a good day