Wish me luck...
#1
Wish me luck...
Headed to the dyno tomorrow to get some numbers. Bringing along a few mods to do some before/after pulls. If he still has my graph ill try and overlay with a built 347 ls1.
Car is an '11 P31. Mods in the pic
-ROW airboxes
-AFE filters
-Eurocharged V5 tune
Results are in!
I was able to pull all of the runs together and I think this will give a little better insight into the mods. The biggest gains were throughout the powerband, not peak numbers.
First graph is a back to back run STOCK vs ROW. You can see power really isnt gained until the 2nd half of the RPM band. If you exclude the dip on the baseline Peak gains were around 8whp and 6tq
Second graph is is the last baseline (heat in engine) vs ROW & Tuned. You can see there was a substantial amount of tq added in the lower RPM range. Max gains here are around 25whp & 30tq
Lastly is the same graph with STD correction if you're into that sort of thing.
Car is an '11 P31. Mods in the pic
-ROW airboxes
-AFE filters
-Eurocharged V5 tune
Results are in!
I was able to pull all of the runs together and I think this will give a little better insight into the mods. The biggest gains were throughout the powerband, not peak numbers.
First graph is a back to back run STOCK vs ROW. You can see power really isnt gained until the 2nd half of the RPM band. If you exclude the dip on the baseline Peak gains were around 8whp and 6tq
Second graph is is the last baseline (heat in engine) vs ROW & Tuned. You can see there was a substantial amount of tq added in the lower RPM range. Max gains here are around 25whp & 30tq
Lastly is the same graph with STD correction if you're into that sort of thing.
Last edited by ean; 09-17-2014 at 02:20 PM.
#2
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Join Date: Jun 2013
Location: Melbourne
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C63 AMG 507 Edition
Nice one. I'm doing the same tomorrow.
I've got a 507 sedan and will be applying the Eurocharged V5 tune.
Procedure I'm planning to run is:
- Do up to 6 dyno runs stock to ensure stock ECU learning is optimised for Dyno
- Apply the tune
- Disconnect the battery and reconnect it (this is feedback from Eurocharged)
- Do up to 6 dyno runs with the tune
This should give us a decent comparison of the before and after.
I've got a 507 sedan and will be applying the Eurocharged V5 tune.
Procedure I'm planning to run is:
- Do up to 6 dyno runs stock to ensure stock ECU learning is optimised for Dyno
- Apply the tune
- Disconnect the battery and reconnect it (this is feedback from Eurocharged)
- Do up to 6 dyno runs with the tune
This should give us a decent comparison of the before and after.
#5
Nice one. I'm doing the same tomorrow.
I've got a 507 sedan and will be applying the Eurocharged V5 tune.
Procedure I'm planning to run is:
- Do up to 6 dyno runs stock to ensure stock ECU learning is optimised for Dyno
- Apply the tune
- Disconnect the battery and reconnect it (this is feedback from Eurocharged)
- Do up to 6 dyno runs with the tune
This should give us a decent comparison of the before and after.
I've got a 507 sedan and will be applying the Eurocharged V5 tune.
Procedure I'm planning to run is:
- Do up to 6 dyno runs stock to ensure stock ECU learning is optimised for Dyno
- Apply the tune
- Disconnect the battery and reconnect it (this is feedback from Eurocharged)
- Do up to 6 dyno runs with the tune
This should give us a decent comparison of the before and after.
#6
Super Member
Join Date: Jun 2013
Location: Melbourne
Posts: 538
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C63 AMG 507 Edition
This is the reason stated by EC:
"That's what I do here. The battery trick and the 4 runs after the flash are key... This is where it adapts."
Should mention, the suggestion is to have it disconnected for 10 minutes.
"That's what I do here. The battery trick and the 4 runs after the flash are key... This is where it adapts."
Should mention, the suggestion is to have it disconnected for 10 minutes.
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#9
MBWorld Fanatic!
It's nice to see someone doing this the proper way. Before and after results, same day.
Good luck
Good luck
#12
MBWorld Fanatic!
Lets take some guesses at what the car will put down!
I Say Post tune + Filters - 395 WHP / 390 TQ.
I Say Post tune + Filters - 395 WHP / 390 TQ.
#19
The results are in!
I will wait to post up the graphs until I get home. The car was dynoed on a load bearing DynoJet 224xLC. The car was extremely consistent and the number went up with each mod.
One thing that is kind of bugging me is the speed limiter. After the Eurocharged v5 was applied, the car still appeared to be hitting the P31 (~174mph) speed limiter in 5th gear... because of that most of the pulls were done in 4th.
I will wait to post up the graphs until I get home. The car was dynoed on a load bearing DynoJet 224xLC. The car was extremely consistent and the number went up with each mod.
One thing that is kind of bugging me is the speed limiter. After the Eurocharged v5 was applied, the car still appeared to be hitting the P31 (~174mph) speed limiter in 5th gear... because of that most of the pulls were done in 4th.
#21
Senior Member
Cant wait to see the difference with the AFe filters and the Row Airboxes! Since I have already dyno'd with the v5 tune and need to decide if the filters and airboxes are worth investing in
#24
MBWorld Fanatic!