W124 dailydriver upgrade
W124 dailydriver upgrade
Been now driving and adjusting the wastegates. Currently running 2,7bar of total boost, 1bar at the lp and around 0,85bar at the hp turbo. Backpressure now at 3,5bar (not too much yet). Probably need to change biggest springs to hp wastegate, currently has second hardest installed. It's just pain in the ass to change in situ
Boost start to rise around 2000rpm and with converter locked I can get full pressure around 2500-2700rpm. With smaller gears it does go over 3000rpm due no locked converter. Very pleasant to drive! So must be happy for the result already, will head to the dyno in coming weeks to see where we are at.