The horse power measured in Evoscan is?

1. at the crank
2. at the wheels

Mine says 298 and I have exhaust, 272 cams, fuel pump

 

The numbers represented there are no where near accurate of a real world dyno. It should only be used as a means to companre multiple runs to see if gains are made or lost.

 

they are at the wheels

 

what about data log lab?????? are there reading more acurate?

 

The EvoScan calculator is useless to me, but DLL is pretty reliable.

 

DLL is very repeatable and reliable. I dont know how it relates to an actual Dyno but plan on logging if I ever get one one so that I can compare. Has anyone determined if it's low reading / high reading (uncorrected)?

 

For me, DLL reads in between where a DynoJet and a DynoDynamics would read.

My car makes 296 on a DD, 348 on a DJ, and 320 in DLL with a nice, smoothed curve. I don't like jaggie dyno charts that give you +10-15 hp just because the line is jagged

 

DLL?

 

data log lab

both programs sway about 10 to 15 hp per run.... dont think the car actually does that real world.