Royal Purple HP gains

[Matthew Pickwell]

Great videos here!!

I was watching the Horsepower TV RP Tour and it states 8 HP gains from changing all fluids to Royal Purple.

Any validation on our end on dyno??

 

[Todd Z]

Dynoed my st.... changed the motor, transfer case and both gear boxes to RP....



Gained 1 HP a week later......



Todd Z

 

[Richard L]

I watched the same show a few years ago (old rerun) and the vehicle they used had a manual transmission. Perhaps the 7 additional HP gain over what Toxx got was all in the transmission...But that is a bit too much to swallow.



I think they may have gotten 8 HP gain, but most of the gain probably came from the engine. I also suspect that it may have been on a newly rebuilt engine and not one that was already broken in...Or perhaps just the opposite?



...Rich