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ST170 Injector Flow Rate

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Old Oct 4, 2009 | 08:04 AM
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Default ST170 Injector Flow Rate

Anyone know the figures for the standard injectors on the ST170?

I need the impedance and flow rate to set up my EFi conversion...
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Old Oct 4, 2009 | 02:48 PM
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Full part number from the injector ?
tabetha
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Old Oct 21, 2009 | 10:13 AM
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Thanks Tabatha, sorry for the delay..
Number on the side is..

0 280 156 095

Thanks,
Steve
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Old Oct 22, 2009 | 03:43 PM
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My listing jumps from 071 to 100, so 095 not there.
I would phone Bosch technical on 01895 834466 to get info.
tabetha
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Old Oct 22, 2009 | 03:47 PM
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0280156095 315cc 14.5Ohms

there you go
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Old Oct 25, 2009 | 11:43 AM
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Cheers!
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Old Oct 30, 2009 | 11:24 AM
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Has anyone got a set of these injectors for sale
or would consider a swap with a new set of blacktop injectors 0280155820

Regards
Rob

robswesty7@sky.com
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Old Jul 4, 2010 | 10:00 AM
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Are these the same as focus rs? Ive seen a set on eBay which say for 2.0 including rs.

I'm lookin for a set which will cope with 200-220bhp on 1.8 zetec turbo.
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Old Jul 5, 2010 | 07:01 PM
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Originally Posted by AstoN_B
Are these the same as focus rs? Ive seen a set on eBay which say for 2.0 including rs.

I'm lookin for a set which will cope with 200-220bhp on 1.8 zetec turbo.
Just found this table if it's any use - seems to list pretty much all Bosch injectors...

http://www.polog40.co.uk/article_injector_table.php

According to that table, the Focus/Mondeo 2.0 white (0280155820) injectors have a 200CC/min flow rate. That is about adequate for a 150 BHP 2.0 but definitely not a Zetec Turbo. That guy on ebay is wrong to state that Ford also fitted them to the Focus RS - I'm certain that it would use at least 300CC/Min items (especially if the ST170 did - I wouldn't be surprised if they shared the same injectors instead).

Last edited by esh; Jul 5, 2010 at 07:28 PM.
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