[tc4me]

Hello friends, the time has come, my downpipes have been delivered, I have brought the upper ones to the ceramic coating in order to better conduct the radiant heat from the two turbos down into the racing catalysts, the coater is 250km away, but drive that 2 times, bring it there first and pick it up 2 days later ... on December 29th I have to go to the tuner, there the pipes are installed and the software is adjusted again on the test bench,

Exhaust gas temperature should then drop from 980 degrees Celsius after the turbo to below 800! that means more density in the intake air due to lower temperature!