10-22-2012, 09:15 AM | #1 |
MSG,Retired US. ARMY
Drives: 2012 ZL1, 11 XC 90, 15 BMW 328i SW Join Date: Feb 2012
Location: Germany
Posts: 233
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My Stock Dyno From Germany
This is from the shop that is doing some work for me. Kraftwerks.
Stock dynos are done. We have done the runs in 5th gear as 4th gear will be critical with wheelspin (especally later with the upped boost). We heated the car up to normal operating temp and did 10 runs. Attached you find a sheet with the best run and one with 3 average runs. So you can ee the numbers can be repeated the lowes run was 530 engine hp, that was the last one when it got really hot). So that means: stock: 500 at the wheels, 56,2 MEASURED powertrain loss (for this run), = 556,2 engine hp. Corrected to temp and pressure that is 544.3 engine hp. Torque is 729 NM, so pretty close to stock and fine for the low mileage you have, When we are all done, I will make you the dyno results in English with US units also, the numers will change a little with that as 1 hp is nbot 1 PS exactly… Car is running pretty rich also from factory More soon…. |
10-22-2012, 10:41 AM | #2 |
Drives: none yet Join Date: Feb 2012
Location: League City,TX
Posts: 128
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56hp MEASURED powertrain loss. How did they measure it?
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10-22-2012, 12:08 PM | #3 |
MSG,Retired US. ARMY
Drives: 2012 ZL1, 11 XC 90, 15 BMW 328i SW Join Date: Feb 2012
Location: Germany
Posts: 233
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10-22-2012, 01:49 PM | #4 | |
MSG,Retired US. ARMY
Drives: 2012 ZL1, 11 XC 90, 15 BMW 328i SW Join Date: Feb 2012
Location: Germany
Posts: 233
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10-22-2012, 03:55 PM | #5 | |
MSG,Retired US. ARMY
Drives: 2012 ZL1, 11 XC 90, 15 BMW 328i SW Join Date: Feb 2012
Location: Germany
Posts: 233
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10-22-2012, 07:02 PM | #6 |
Drives: 2012 ZL1 #165 Join Date: Apr 2009
Location: Switzerland (no longer Houston, TX) :-(
Posts: 479
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Very clean shop! Looking forward to the gains as this is really whats important...
P.S. 1 PS (DIN) = 0.98631997 HP (US) |
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