Audi 100 Turbo quattro modified 1 bar WG spring 00:28
To prevent the ECU from cutting the boost pressure at 1 bar with a 1 bar wg spring, I made a new upper spring seat in the WG cover, about 9-10 millimeters lower (closer to the cap). Now 0.7-0.8 bar on spring only and the ECU controls the rest at WOT. First pull is on WG spring only.
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Videon publicerades p Garaget 22 juni
