Video: Double ZL1 dyno day at Lingenfelter

[ParisTNDude]

Lingenfelter apparently posted the dyno numbers for the yellow car on Drag Times @:

http://www.dragtimes.com/Chevrolet-C...lip-24073.html

Horsepower @ wheels:517.89Torque @ wheels:511.87

[Graham Behan]

Originally Posted by ParisTNDude

Lingenfelter apparently posted the dyno numbers for the yellow car on Drag Times @:

http://www.dragtimes.com/Chevrolet-C...lip-24073.html

Horsepower @ wheels:517.89Torque @ wheels:511.87

No we did not, the yellow car was baselined on the Mustang, the red one on the dynojet.

Graham

[SUX2BU]

Originally Posted by ThaCamaroKid

if average loss is about 15% from the crank to the wheels and these are pumping out 518 at the wheels then that is 610 at the crank...
and some people say newer ones only lose 12-13% so that would make it even more...

Like everyone else has said, chassis dynos are great tuning tools. THATS IT! You can use them to guesstimate actual HP but they are far from exact. There are just too many variables in play.