Combination is a bit loud and violent for longer tours, but it can be civilized at lower rpms. The heat from the engine is still present, but noticable less. Everything cools faster without catalytic converter acting as a heat source.
UPDATE: (21.05.2024)
I agree with @KaiVael who commented below, that the cause of the engine stalling when downshifting at lower rpms, is the removal of the catalytic converter. The solution is to reinstall the catalytic converter or ecu remap.
What happens is: the midpipe is a replacement for the catalytic converter and spark arrestor. This is a high backpressure obstacle for the exhaust gases. The ecu has to learn that that backpressure isnt there anymore. So idle speed is drastically affected after install. You pull in the clutch, engine rpms drop fast, ecu cant compensate in time, and the engine dies. And then gives the low oil pressure warning, because the engine isnt running anymore. Happened to his 2 different nordens after changing the cat out(or removing db killer). Thanks for the comment @KaiVael
23 авг 2024
