Stock Dyno Sheet
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MBWorld Fanatic!
Joined: May 2004
Posts: 1,654
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From: orange county, ca
2006 E55
Stock Dyno Sheet
I had my dyno done before my RT upgrade at Creative. I've attached the graph. I dont think it looks right due to a number of reasons already discussed, but I figure Id post it anyway.
I dont think its right how my HP peaks at 4100 RPM, and my torque curve looks like a ski slope
I dont think its right how my HP peaks at 4100 RPM, and my torque curve looks like a ski slope
Thread Starter
MBWorld Fanatic!
Joined: May 2004
Posts: 1,654
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From: orange county, ca
2006 E55
ECU should be here tomorrow.
I have the A/F on the data sheet printout, but the operator didnt know how to put it on the graph since they never use it.
A/F drops slowly from 14.4 until about 4100 RPM, then it just stays at 10.0. Im not motivated enough to put it into a spreadsheet to graph.
I have no idea what gear it was done in. Operator was doing all sorts of weirdness.
I have the A/F on the data sheet printout, but the operator didnt know how to put it on the graph since they never use it.
A/F drops slowly from 14.4 until about 4100 RPM, then it just stays at 10.0. Im not motivated enough to put it into a spreadsheet to graph.
I have no idea what gear it was done in. Operator was doing all sorts of weirdness.
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Joined: Mar 2006
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From: SoCal
AMGs
ECU should be here tomorrow.
I have the A/F on the data sheet printout, but the operator didnt know how to put it on the graph since they never use it.
A/F drops slowly from 14.4 until about 4100 RPM, then it just stays at 10.0. Im not motivated enough to put it into a spreadsheet to graph.
I have no idea what gear it was done in. Operator was doing all sorts of weirdness.
I have the A/F on the data sheet printout, but the operator didnt know how to put it on the graph since they never use it.
A/F drops slowly from 14.4 until about 4100 RPM, then it just stays at 10.0. Im not motivated enough to put it into a spreadsheet to graph.
I have no idea what gear it was done in. Operator was doing all sorts of weirdness.
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From: Southern, CA.
V12-Biturbo
I had my dyno done before my RT upgrade at Creative. I've attached the graph. I dont think it looks right due to a number of reasons already discussed, but I figure Id post it anyway.
I dont think its right how my HP peaks at 4100 RPM, and my torque curve looks like a ski slope
I dont think its right how my HP peaks at 4100 RPM, and my torque curve looks like a ski slope
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From: THE Orange County, California
2024 C8 Z06- 2025 BMW CS- 2022 Porsche 992 GTS
Yeah I agree, Charles if you really have 492 rwtq then you have about 615 at the crank and thats usually a number after stage 2 or higher. With that low end grunt (if correct) I would expect your much lighter E55 to run a little closer to my 65 in the stop light runs we had and definitely you would have beat the E63 that ran too??
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From: Southern California
S600TT, R350
The numbers are about right. Most stock E55s are 420RWHP/480RWTQ on Dynojet.
The problem with other dyno brands is that the operator has an ability to adjust the load, which in turn can change the HP/TQ numbers.
The problem with other dyno brands is that the operator has an ability to adjust the load, which in turn can change the HP/TQ numbers.
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From: Southern, CA.
V12-Biturbo
Here are some stock v modded E55 211 dynos I dug up off this forum..
All these dynos claim to be stock--
average rwhp 400-430
average rwto 430-455
Crazy torque #'s guys
Last edited by Thericker; Jan 24, 2007 at 10:31 PM.
Thread Starter
MBWorld Fanatic!
Joined: May 2004
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From: orange county, ca
2006 E55
Im going to redyno post mods at the same place so that the gains will be consistant.
Then I'll take it to evosport or someone else that knows what they're doing to compare
Then I'll take it to evosport or someone else that knows what they're doing to compare
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the hp number is right on for a stock car but the tq number is really not quite right. Dyno Dynamics read lower. My stock dyno in 70 degree weather was 410hp and 450tq. So either your car is super healthy or dyno operator is wack. Again another tq curve that started late because of operator
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From: San Diego
2015 S212
the hp number is right on for a stock car but the tq number is really not quite right. Dyno Dynamics read lower. My stock dyno in 70 degree weather was 410hp and 450tq. So either your car is super healthy or dyno operator is wack. Again another tq curve that started late because of operator
Thread Starter
MBWorld Fanatic!
Joined: May 2004
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From: orange county, ca
2006 E55
the hp number is right on for a stock car but the tq number is really not quite right. Dyno Dynamics read lower. My stock dyno in 70 degree weather was 410hp and 450tq. So either your car is super healthy or dyno operator is wack. Again another tq curve that started late because of operator
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From: San Diego
2015 S212
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He didnt screw it up but the TQ number for a stock car is super high. 492 rwtq translates to what at the crank? 570-580+? So that is even beyond MBs claims.
The dyno operator just didnt know how to floor it probably without getting the car to down shift. Its tricky. I dynoed my on car so I know. It takes a few runs to figure out that fine line.
But not only is the purpose of a dyno to show peak power it should show where your power is through out the entire run.
The dyno operator just didnt know how to floor it probably without getting the car to down shift. Its tricky. I dynoed my on car so I know. It takes a few runs to figure out that fine line.
But not only is the purpose of a dyno to show peak power it should show where your power is through out the entire run.
Thread Starter
MBWorld Fanatic!
Joined: May 2004
Posts: 1,654
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From: orange county, ca
2006 E55
He didnt screw it up but the TQ number for a stock car is super high. 492 rwtq translates to what at the crank? 570-580+? So that is even beyond MBs claims.
The dyno operator just didnt know how to floor it probably without getting the car to down shift. Its tricky. I dynoed my on car so I know. It takes a few runs to figure out that fine line.
But not only is the purpose of a dyno to show peak power it should show where your power is through out the entire run.
The dyno operator just didnt know how to floor it probably without getting the car to down shift. Its tricky. I dynoed my on car so I know. It takes a few runs to figure out that fine line.
But not only is the purpose of a dyno to show peak power it should show where your power is through out the entire run.
I agree with you 100%, but still just curious how that would affect the peak torque value though?
Im not that concerned though because its just numbers on a piece of paper, Im just interested in overall gain from the stage 1 mod. Which unfortunately means I have to go back to that same place, and ding dong operator
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From: So Cal
2010 RRS ; BMW K1200R; 14 E350 ; 14 RRS on order
I had my dyno done before my RT upgrade at Creative. I've attached the graph. I dont think it looks right due to a number of reasons already discussed, but I figure Id post it anyway.
I dont think its right how my HP peaks at 4100 RPM, and my torque curve looks like a ski slope
I dont think its right how my HP peaks at 4100 RPM, and my torque curve looks like a ski slope
