Are Denso Injectors Any Good?

[boosted_32]

Cheers

[Beer Baron]

well they are good enough to power pretty much every nissan ever made.

[johnbarry88]

blitz and sard are denso injectors so..

[boosted_32]

blitz and sard are denso injectors so..

Ohh ok. the reason I asked is cause sard make a 650cc injector but they have an oval plug so its not just a direct replacemnt u have to change the plugs to make them fit, where as the denso 650cc injector has the square plug which is a direct replacemnt, how could this be if there all denso injectors?

[Wheezy]

Different plug same plug hole fitment.........

bad analogy, but ya get the idea

[bubba]

I run 550cc Densos, oval plugs (was supplied with plugs, had tuner swap them when they installed the injectors), did have to throw in a couple of copper washers to get them seating properly. Apparently a common issue with old Denso injectors (tuner had come across it before).

[PSI Parts]

Most big name brands like GReddy and Sard (as mentioned above) are just Denso injectors with a different label on it and made for a specific application.

[boosted_32]

Wot would u guys recommend, Ive got a few choices either denson 650cc, sard 650cc or nismo 600cc I am aiming at 320-340kw?

[PSI Parts]

I'm going for the same power figure on a R33 and using GReddy 720's, mainly because it has a GReddy fuel rail too.

I think all of those injectors would be fine, so I guess it comes down to your preferred brand and cost.

[STATUS]

Dont bother with the rail its not needed, i am a greddy dealer but used blitz 700cc direct fit injectors as they were more effecient.