TrogDorInjection
Well-known member
2001 ALH with manual transmission, stock turbo, 170,000 mi
I'm logging IAT, MAP, coolant temp, and timing advance with Torque Pro, and the values and units all look fine, but the MAF reading does not.
At Idle I get ~11 g/s, and when I tried to floor it on the highway in 3rd gear I could only get it up 83 g/s. However, the reference value is something like 900 mg/hour.
When I do the math, 900 mg/hour becomes 0.00025 g/s, rather than 11g/s. Is this 11 g/s number typical output for Torque Pro?
And if 900 mg/hour is the normal idle value, should it max out at 6790 mg/hour?
I'm logging IAT, MAP, coolant temp, and timing advance with Torque Pro, and the values and units all look fine, but the MAF reading does not.
At Idle I get ~11 g/s, and when I tried to floor it on the highway in 3rd gear I could only get it up 83 g/s. However, the reference value is something like 900 mg/hour.
When I do the math, 900 mg/hour becomes 0.00025 g/s, rather than 11g/s. Is this 11 g/s number typical output for Torque Pro?
And if 900 mg/hour is the normal idle value, should it max out at 6790 mg/hour?