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I just had a peek at my 1.9 60' with 8.29 at 84.8 mph 1/8 from last Wednesday. I think my 0-60 was about 3.2 seconds. 5.41 330'.
I also don't have my VSS working.
Ignoring wheel spin, and starting the clock when the revs begin to drop (when you launched) I got a start time of 25.24, and an end time of 28.602, for a 0-60 of 3.362 seconds. That's how I calculate it anyways.
Ignoring wheel spin, and starting the clock when the revs begin to drop (when you launched) I got a start time of 25.24, and an end time of 28.602, for a 0-60 of 3.362 seconds. That's how I calculate it anyways.
In the video are you doing a 2nd gear pull or are you hitting 60 in first? Didn't seem like you shifted.
I launched in first, shifted to second around 50mph, if you watch the tach you'll see and hear the RPMs drop a bit around 50mph. This trans/converter is designed for max acceleration, so the RPMs don't sag a lot on gear changes to keep the motor in the powerband.
I launched in first, shifted to second around 50mph, if you watch the tach you'll see and hear the RPMs drop a bit around 50mph. This trans/converter is designed for max acceleration, so the RPMs don't sag a lot on gear changes to keep the motor in the powerband.
One of my runs was 4.0 to 100kph(62mph) and 11.3 to 200kph. With r888 tires and NO grip. With better traction it would probably be in the low 3sec range to 100kph.
I have measured 0-60 using the dragy gps device, performance expert app and older g-tech. I usually get somewhere in the mid 3 second range 0-60 on all three measuring tools. The dragy device uses accelerometer as well as high speed gps, plus its been tested by many people while at the drag strip and proven reliable, so that's the one I trust the most for my personal testing since the most local drag strip is over an hour away. One has to be careful when using speedometer or driveline sensor data as wheel spin will skew the results. The following pics are screen shots from one of my most recent dragy 1/8th mile tests. On the same run it recorded a 7.36 second at 102.76 mph in the 1/8th mile while reaching 0-60 in 3.50 seconds or 3.26 seconds factoring in a 1' rollout.
01-23-2019, 03:59 PM
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