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Trouble reaching target boost at the track only

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Old May 3, 2010 | 07:40 AM
  #16  
Carloverx's Avatar
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From: NJ
Originally Posted by PeteyTurbo@KHC
not in a MBC it never does.. An FP red can hold 30psi flat as a table to 7500 with a properly tuned electronic boost controller, with an mbc you need to crank it up to see the same peak pressure rowing through the gears as you would from a low rpm roll on the street, although different setups will have less of an effect then others. Also Binh has a T4 twin scroll housing.
Thanks for the great info Petey, this sounds logical to me. I've got some friends who speak highly of you haha

Which top three ebc's would you recommend I start reading about while I continue my research?

Thanks
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Old May 3, 2010 | 07:47 AM
  #17  
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From: NJ
Originally Posted by PeteyTurbo@KHC
not in a MBC it never does.. An FP red can hold 30psi flat as a table to 7500 with a properly tuned electronic boost controller, with an mbc you need to crank it up to see the same peak pressure rowing through the gears as you would from a low rpm roll on the street, although different setups will have less of an effect then others. Also Binh has a T4 twin scroll housing.
oh yea..lol... tiwn scroll should def be holding it then no? somethings def not right...
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Old May 4, 2010 | 11:10 AM
  #18  
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From: Philly, Jersey
Originally Posted by Carloverx
Thanks for the great info Petey, this sounds logical to me. I've got some friends who speak highly of you haha

Which top three ebc's would you recommend I start reading about while I continue my research?

Thanks
I like grimspeed,perrin, and gm.. They all work pretty well.
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Old May 4, 2010 | 11:12 AM
  #19  
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From: Philly, Jersey
Originally Posted by gamebred26
oh yea..lol... tiwn scroll should def be holding it then no? somethings def not right...
It SHOULD be, unless that amount of boost is causing too much backpressure for that TS housing, but I wouldn't imagine that happening at less then 30psi but its probably pretty close.
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Old May 6, 2010 | 10:21 AM
  #20  
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From: NJ
You know what i was just thinking? The car used to do the same thing with the stock turbo, milder cams, etc etc etc. Hmmmm, mass air sensor problem maybe?? I changed out nearly everything when i put the red and meth in ??
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Old May 9, 2010 | 07:09 PM
  #21  
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I think my bov (in this case, a recirculated forge rs), is not staying shut under certain conditions. Even under it's tightest setting I suspect it's opening. Any thoughts?
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