Background: Find a person asking about what tune to purchase: There’s a good chance there will be a response from Equilibrium Tuning owner Ed Susman bullshitting: Legal Issues: Under U.S. law, making a broad reliability claim – EQT tunes have shown to be at least as reliable as the rest out there. Ed Susman – […]
Ed Susman’s Reliability Claim: What GTI Owners Should Know Read More »
Background: After finishing the tune for the Mabotech M520 turbocharger, I decided to see if there would be any benefit from replacing the stock GTI throttle body (TB) with a larger one. A search on eBay turned up an Audi A5 throttle body for $36 – a low enough cost for an experiment with a
70 mm Throttle Body Test Read More »
Background: While working on a recent turbocharger swap, I examined my collection of diverter valve (DV) parts and noticed some unusual wear on the stock DV piston. Compared to the new OEM DV that I have, this used one looks rough. I do subject the part to higher temperatures than the stock setup generates. As
