Nismo 550cc Purple Tops Question

[Char]

What colour is std, I thought purple was std???

Mines a '98 R33 and I've got yellow tops= nismo 555's and they flow like that as well - they were on the car already from Japan, but I'm sure that purple tops were the std colour in '98 rb25's??

the ones in the pics are def top feed.

in fuel rail my stock rb25's in b-ground deatschwerks 550's which are also purple ..

[rb20lover]

no-one actually answered the question at hand.

regardless of what injector they are, will they fit in an rb25det(from an r33) with a top feed fuel rail?

or not?

i also have top feed injectors that i'm trying to fit to an rb25det but ran into trouble trying to find a rail to suit the oem manifold.

[luvpsi]

save the hassle mate just go buy some deatschwerks they are side feed they are not to expensive andi have heard nothing but good news aout them post them back up on ebay for som other noob to buy them and walla you then have the dosh to buy some deatschwerks

[JonnoHR31]

where can you get deatschwerks from?

[luvpsi]

gcg turbos are a dealer for them or even off the deatschwerks site itself they are located in usa i beleive ring gcg and ask them

[75coupe]

or you can wait a couple of weeks and buy my 500cc sards with rb25 rail and injector harness to suit rb25... just waiting on my new bosch injectors and rail to come in...

[JonnoHR31]

http://www.deatschwerks.com/skyline/skyline-1993-98

interesting, with the dollar strong at the moment they're pretty cheap.

[Beer Baron]

of course they are cheap. they are re-manufactured injectors (or at least they were, they are much pricier now so perhaps they are new new injectors not used re-manufactured ones). but I believe they are nicknamed deathworks for a reason...

[luvpsi]

i know plenty of people with them and they have had them for years no problem

[wolverine]

of course they are cheap. they are re-manufactured injectors (or at least they were, they are much pricier now so perhaps they are new new injectors not used re-manufactured ones). but I believe they are nicknamed deathworks for a reason...

They are using new feedstock not reconditioned old ones as you state BB.

[Beer Baron]

They are using new feedstock not reconditioned old ones as you state BB.

then i stand humbly corrected.

in that case they are a viable option for sure.

[luvpsi]

just spoke to gcg they are a dealer for deatchwerks they hace quoted me 639+gst and 17 bucks delivery to perth for 750cc side feed injectors

[JonnoHR31]

anyone know if they're a direct fit like the nismos are? any idea on spray pattern etc? considering swapping out my nismo 555s for some of those 1000s but dont wanna sacrifice any driveability/economy

[JonnoHR31]

so i shot off some emails to both gcg and deatschwerks and got the following info.

from deatschwerks-

Thank you for contacting us with your injector questions.

Yes, these are 100% drop-in injectors like the OE injectors. The 550cc injectors are 4-hole and the 740/810cc injectors are a single hole. All sizes are high impedance like stock, and have a conical spray pattern like stock. ...and all sets are matched and balance to within 1-2% of each injector in the set, both statically and dynamically.

and from gcg-

The injectors (1000cc Side Feed RB25DET) come with O-Rings, and have a Single Cone ConicalType spray pattern. These are $842.15 Inc GST for the set, and they are about 5-7 days away.

thoughts? seriously considering a set of the 1000cc, just not sure if the spray pattern is gonna be good enough?

[barney]

iam also thinking about the 1000cc side feeds instead of changing to a greedy/jun manifold and top feed setup on my rb25, only got 550's which i maxed out already on e85.