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Cosworth HIGH Impedance injector Part Number?

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Old 20-08-2012, 05:34 PM
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boXXer
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Default Cosworth HIGH Impedance injector Part Number?

does anyone have a part number for a injector that is HIGH impedance, and still fits the standard fuel rail setup? upto 350-400hp ish?

Im running emerald management so cant use Bosch Low injectors.

Siemans Deka's will do, but not sure on Part no.s.

Thanks!
Old 20-08-2012, 06:32 PM
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VEEDUBBED
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You could try a set of injectors off a Fiat coupè 16v turbo, they're made by Weber, are around 385cc disc type and are high imp. around 13.9 Ohm at room temp.
I used them for ages on my 2.0 16v mill without issue.
Old 20-08-2012, 07:15 PM
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big_wig_074
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They won't do anything like 350 bhp though!
Old 08-07-2017, 09:30 PM
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midnight_man
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guys, same problem.

I need high impedance injector for cossie...

400cc (ideal),..

are there any with direct fit?
Old 10-07-2017, 09:35 PM
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stevieturbo
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There are hundreds. Cossie just uses a bog standard Bosch style fitment, 14mm o-rings etc.

They are without doubt the most common fitment. Old BMW,s Volvos, Fords, everything used to use that fitment.
Old 11-07-2017, 04:21 PM
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Martin-Hadland
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I use these 630cc ones on my MG ZR with Pectel T2 management, they will also fit directly into a Cosworth with no mods as I used the higher capacity model on my RS500. http://www.siemensdeka.com/product/6...fi114961-60mm/
Old 11-07-2017, 05:18 PM
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Mark Shead
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http://sasautocustoms.co.uk/bosch-pe...2lb-465cc.html

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Old 11-07-2017, 05:43 PM
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Martin-Hadland
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Have you used those Mark? I was tempted by them for my LS2 Chevy but found contradicting specs for them. The site below has them listed at 29lb/hr @ 3 bar


http://www.gomog.com/allmorgan/InjectorRatesBosch.html
Old 11-07-2017, 06:29 PM
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Mark Shead
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Originally Posted by Martin-Hadland
Have you used those Mark? I was tempted by them for my LS2 Chevy but found contradicting specs for them. The site below has them listed at 29lb/hr @ 3 bar


http://www.gomog.com/allmorgan/InjectorRatesBosch.html
Yes I have used them on 800bhp thread on here. 8 of them on a 500hp engine work very well.

Mark
Old 11-07-2017, 06:33 PM
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Originally Posted by Mark Shead
Yes I have used them on 800bhp thread on here. 8 of them on a 500hp engine work very well.

Mark
Thanks for the info
Old 11-07-2017, 06:58 PM
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Originally Posted by Martin-Hadland
I use these 630cc ones on my MG ZR with Pectel T2 management, they will also fit directly into a Cosworth with no mods as I used the higher capacity model on my RS500. http://www.siemensdeka.com/product/6...fi114961-60mm/

Great injector, proven the world over thousands of times.

I've 16 of them lol
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