I have one remaining set of Denso 650cc topfeed injectors for sale for the newage 2.0 Impreza WRX/STi. Just been professionally flow matched and serviced with brand new filters and seals. Comes complete with the service report showing a fantastic <1% tolerance of matching (OEM/aftermarket injectors can be as much as 3% mismatched, and 2nd hand used/untested sets can be even further apart).

An ideal injector upgrade instead of throwing in some unknown performing 2nd hand Pink STi 550cc, also helps keep the Duty Cycle down to allow room for future modification possibilities whilst retaining a nice safety margin to prevent injectors from being maxxed out.

650cc injectors are large enough to allow for stage 4 & 5 tuning (circa 480bhp) according to the Andy Forrest Performance website, and still a great choice for other lower stages of tuning.


Now SOLD, but PM me if you need a set and I'll get some more





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Info on fitment to classic imprezas:

Just stumbled across this top feed conversion for classic version 5 & 6 impreza, allowing for larger capacity topfeed injectors to be used :

http://www.carldavey.co.uk/product.php?id=12


Here's a list of power available for injector sizes. Bear in mind that these are given at 100% injector output, and you never want to operate at or near 100% in case you run lean i.e. keep your injector duty cycle (IDC) at as low a level as you can:

http://www.scoobypedia.co.uk/index.p...rFromInjectors

 

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Would you take £150 and do you accept paypal?

 

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Now SOLD I'm afraid C_RHYS, but let me know if you still need a set and I'll get some for you .