Have seen these on ebay

http://www.ebay.co.uk/itm/SIEMENS-DE...item2ec9ae4322

Will these be suitable for a 2.1 zvh using an EFI inlet?

 

What management are you running? And how much power are you looking to achieve?

The siemens 55's and 83's are low impedance so if your looking for an alternative to those the ones in the link say they are high impedance with low impedance characteristics.

Cant you use dark greens, greys or light blues??

 

I'm using ofam evu

 

You need to check what impendence you need first, but they are cheap

I got a set for £75 delivered and will flow well over 300bhp

Dark greens ect are the wrong impendence for ofab so I'm guessing this is the same for ofam

Best person to speak to is rob at boost monkeys

Also it would help if we knew your spec?

 

OFAM (MS2) can run either high or low impedance injectors, those Deka IV's in your link are a good injector for the money and I use them in a lot of builds.
They will flow for about 300bhp in a CVH and around 370bhp in a Zetec turbo, so for a ZVH which has a poor BSFC like a CVH I imagine they will do somewhere nearer the CVH figure.