Flow matching injectors?

[Sleeper]

Just curious.
How important is having injectors flow matched these days? Far an all out race setup, I'm sure it's important, but for a street strip motor? I'm ASSuming that with today's manufacturing standards, they should be pretty close to each other.

Paul

 

[Sleeper]

Yeah, I'm replying to my own post
Just read that Dynamic Flow Tolerance +/-%: is 6% for Siemens 60 lb
Might cause some grief if you had had an injector that was + 6% and another that was -6% Odd are pretty slim but "stuff" happens

 

[Red C5]

I've never bothered with checking. Just always bought a complete set togther. Not sure if someone else flow matched them before sending though.

 

[FLAT BOOSTED]

I think fullthrottle flow matches their 60lb sets.

 

[RIFF RAFF]

Flow matching

Means they took a set of injectors that flow about the same rate and put them together .evenly matched. Just hope there not the lowest performing set they had ..