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Over Boost Problem


Damo21

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  • Member For: 15y 9m 11d
  • Gender: Male
  • Location: Bunbury, West Oz

Aww yeah. Where does bleed off valve bleed to? Atmosphere? A dude named Dave. Does some drag cars. He uses ems computers.

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  • Moar Powar Babeh
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  • Member For: 19y 2m 6d
  • Gender: Male
  • Location: Perth

Drop you wastegate spring to 1/2 your intended boost pressure. Try you direct connection method as you have it now.

You'll probably find the boost pressure will be two low and you'll need to reconnect the boost solenoid to get your boost level back up but you should get some control back. 40mm gate should be more than enough

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  • Member For: 15y 9m 11d
  • Gender: Male
  • Location: Bunbury, West Oz

I had already changed spring and it didn't make a difference but I didn't try but solenoid back on. I'll try that thanks mate

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  • Member For: 15y 9m 11d
  • Gender: Male
  • Location: Bunbury, West Oz

I'll have to put one up later. Only on my phone now so won't let me upload. The waste gate comes just before the turbo. It's welded onto the manifold right at the flange

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