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Bi Turbo injectors

1212 Views 4 Replies 2 Participants Last post by  WASIF, 
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Today I had my injectors tested and reconditioned, the report stated on the initial test 5 produced 71 pressure and 1 was 69, after work all injectors are producing 74 pressure.

I need to know what should the injectors output pressure, is the above figures about right.

Thanks
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#2 ·
when you say reconditioned what exactly did they do, as for right figures give alpina a call in germany they will tell you.
 
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Discussion Starter · #3 ·
Follwing the injector cleaning, this has changed the cars drive, it more responsive, smoother and produced more power :M5thumbs: , I have taken the car for a rolling road tune will post a new thread with results.

Thanks

Wasif
 
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#4 ·
wasif how long did it take to clean the injectors and how bad were they.
 
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Discussion Starter · #5 ·
m5 killer

the injectors were done in a day, all six were bad, one was worse then the rest by 3 psi, now they are all misting correctly. Following the injector clean up we were via a rolling tune up able to drop the fuelling by 20lb and the HC's are down from 408 to 204.

cheers

wasif
 
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