I dynoed my SS on a Dyno Dynamics last week with the mods listed below... managed a 397rwhp/385rwtq.

What kind of a difference would I see if I dynoed on a Dynojet? What is the typical loss/difference with a Dyno Dynamics vs Dynojet?

Thanks...

 

Teresa lost power. She dynoed 403 on the dyno dynamics and 382 on a dyno jet Although she did go from 2.73's to 3.73's and added a bullet muffler...but a 20hp loss???

 

come down for a dynojet reading sometime, I will hook you up