Drawing engine torque curves without a dyno

[273]

Using your phone or a boat level gauge

 

[RustyRatRod]

I'll play.

 

[Sublime one]

Using your phone or a boat level gauge

That was very interesting, thank you for the link. When I got done with my last build I did in fact put it on a dyno for finish tuning. I am pondering trying this method and looking at the difference between the two results. Just a neat video, thanks again.

 

[4spdragtop]

As sublime one said, thanks! In reality I'll never have an engine on a dyno. Up here its probably a $500 touch and 3-4 hours of travel, so this is a cool alternative.

Using your phone or a boat level gauge

 

[Garrett Ellison]

Thank You! I know of an upcoming project going to the dyno we’ll have to try this with.

 

[67Dart273]

You can buy various "performance" instruments that can give you all kinds of data "not that expensive." G-tech is/ was one, I have not kept up on others