Quick Analysis

Newsouth Performance Oil Pressure Gauge

Mk7 GTI Oil Pressure Logging

For a while I’ve had an oil pressure gauge installed in my GTI. Recently I got around to hooking the pressure sender into a data logger so I could correlate the oil pressure level with other data being logged with a Cobb AP. I assumed the pressure sender uses a 0-5 volt signal, but I […]

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Dragy and Cobb Accessport

Dragy vs Cobb AP

Background: Normally I record vehicle performance data using the Cobb AP. One value that is recorded is engine RPM and I will calculate the time for the GTI to accelerate from 3500 RPM to 6300 RPM to be used for comparing the results of changes, such as tune revisions or swapping parts. Also available is

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Demographics Poll: Power Setup

Curious to gauge the popularity of various power-adder mods among the viewers of this site and some GTI/R/Sportwagen enthusiast sites I’ve created the poll below. Feel free to post a link to this poll on enthusiast sites to generate more responses, which will help improve the quality of the results. The poll will stay open

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