Singh Autosport/Eurorev Tune-Dyno
Yes SAE corrected = 352 Uncorrected= 383 /// Smoothing always set at 5
Most ppl on this forum like to post the uncorrected #'s
Last edited by dlbello; Nov 7, 2009 at 09:00 AM.
The Best of Mercedes & AMG
My 2 pulls DynoJet SAE smoothing 5 averaged 417 HP 420 TQ w/out counting the spiked runs. I'm now thinking if the Dyno mode Not being on the car had something to with spikes??? I didn't have it turned on
I had it in M with ESP off.... I may go for another Dyno somewhere closer to me. From my base gains HP +65 TQ 73lbs These figures do Not include the 450 spike runs. The numbers seem to be ok but *** backward
I think I need to do another dyno with dyno mode on............
dlbello - the hp looks about right for a "tune-only" car, but the tq is huge. Can you post the graphs? Also, did they get an AFR readout while you were on the dyno?
Last edited by c32AMG-DTM; Nov 9, 2009 at 09:19 PM.
dlbello - the hp looks about right for a "tune-only" car, but the tq is huge. Can you post the graphs? Also, did they get an AFR readout while you were on the dyno?
Here you go, I just found out from crazy horse the dyno was run was in 5th gear, is this right? He said that the AMG cars need to run 5th 1:1 ratio
thats why its @ 175 MPH.Now I'm trying to figure out the spikes on the dyno graph, I didn't average/post out the larger spiked graphs 450 rwhp because I thought they invalid runs ... could it be because the car wasn't set in dyno mode???
Im running WINPEP 7 how do I set or display AFR? and what is it for anyway?
TIA
Last edited by dlbello; Nov 10, 2009 at 04:21 PM.
dlbello - the hp looks about right for a "tune-only" car, but the tq is huge. Can you post the graphs? Also, did they get an AFR readout while you were on the dyno?
I think the spikes and erratic TQ #'s and HP pulls were all invalid because "Dyno Mode" was Not set to on, looks like ESP even though it was in ESP sport or off was still causing problems during each and every pull 
I'd rather fix the problem then to go somewhere else...any thoughts out there?
I think the spikes and erratic TQ #'s and HP pulls were all invalid because "Dyno Mode" was Not set to on, looks like ESP even though it was in ESP sport or off was still causing problems during each and every pull 
I'd rather fix the problem then to go somewhere else...any thoughts out there?
Dyno Mode on or in ESP OFF (Same thing) , Not Sport, confirm AC and all climate controls are OFF.
Did they do the stock pull in 4th or 5Th gear?? Most consistent pulls seem to be in 4th but to get the comparison your after you need to repeat the conditions and setting from the original pulls...No??
Hope this helps....
Dyno Mode on or in ESP OFF (Same thing) , Not Sport, confirm AC and all climate controls are OFF.
Did they do the stock pull in 4th or 5Th gear?? Most consistent pulls seem to be in 4th but to get the comparison your after you need to repeat the conditions and setting from the original pulls...No??
Hope this helps....
My base was done in 5th...
In WinPEP7 - I find the easiest way is to leave the graphs alone that you already created, and add a second smaller graph at the bottom (click on the "show 2 graphs" button in the toolbar, upper left - then resize them so you have the top one almost as large as it is now, and a smaller one below). If your operator captured Air/Fuel ratio readings from a tailpipe sniffer (wideband O2 sensor probe), you can then display the AFR readings in the additional graph. It would probably start around 14:1, and hopefully drops down below 13:1 and stays there in the higher rpms.
Hope that helps.
Last edited by c32AMG-DTM; Nov 10, 2009 at 09:51 PM.
Numbers look just about the same as a K1 that was done here in California.
Last edited by James@ACG; Nov 11, 2009 at 12:20 PM.



BTW... Cars running Great, 200 miles now since Singh Tune