Injector Sizing & style questions...

[mpdeneen]

I'm getting ready to do some upgrades & raise the boost on my E316G. I've currently got stock injectors and I'm looking at some 650's. I know that they're rated at 43 psi and as a 1G, I'm running 37 psi, so the 650's are actually closer to 560, right?

Is there one brand that is better than another? What are the differences between pintle & ball and disc style? Is one preferable to the other?

Thanks,

-Mike

[Paul]

Of course I think ND 660's are the best.

Paul

[mpdeneen]

Of course I think ND 660's are the best.

Paul

What makes the ND660's better than other injectors? I've heard that the Densos have somewhat of an erratic flow. I.e. Some 650's flowing as much as 750 and others closer to 650. As a result, they're harder to tune.

Right now I'm trying to separate the internet wheat from the internet chaff. Thanks for your input...

-M

[BlueVelocity]

I would have to agree with Paul. From what i've seen over the years, the Denso's seem to be the most reliable. Then again, that's all i've ever owned so take it for what's it's worth. Denso is also OEM on a lot of applications.

Erron S.