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      09-11-2019, 09:55 AM   #156
raptor_demon
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Drives: 2006 z4 3.0i sport pkg
Join Date: Mar 2010
Location: NC

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2006 BMW Z4  [5.33]
Quote:
Originally Posted by raptor_demon View Post
well after 5 years and 2 children later, im finally going to do this mod. any chance we could get the photos updated?

thanks
Raptor
Well turns out i was wrong, i didn't do this back in 2017, i did however finish this upgrade on Monday!


so i have the 3 stage manifold installed, but i have not flashed the ecu.

i was looking in the INPA software and under the VIMDISA menu i was able to test the disa valves. what is interesting is when driving the valves are actuating, and i can feel the power increase in the 5k rpm range. is this normal for a stock 3.0i without the ECU flash?
Appreciate 0