Tom
Chats A Bit
Posts: 218
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Post by Tom on Mar 22, 2016 21:51:54 GMT
Hi,
Just got my 3 port MAC solenoid, done some extensive googling and come up with distinctly inconclusive results. I have no instructions! Running the internal wastegate, I know one port goes from the compressor housing and the other to the actuator. What does the third do?!
Thanks
Tom
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Post by leeglf on Mar 23, 2016 8:53:27 GMT
the other one goes nowhere its just for air to bleed out of!
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Tom
Chats A Bit
Posts: 218
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Post by Tom on Mar 23, 2016 9:47:07 GMT
the other one goes nowhere its just for air to bleed out of! Thanks! Thought as much, just too many diagrams on the net showing loads of other options.
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Post by leeglf on Mar 23, 2016 10:14:57 GMT
yes it took me a while to figure it out too.
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Law
New Here
Posts: 25
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Post by Law on Apr 1, 2016 8:44:56 GMT
Internal wastegate you only use 2 ports. It will depend on the EBC to which port you use but the DIYautotune EBC it's both the lower ports.
If you run an external wastegate it's advisable to use the 3 ports as your range of boost control is much better. As it varies the air to the top port to control boost.
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