The limit of stock LLY Injectors:

[McRat]

Seems to be 800rwhp at 4400rpm with #2. There is a problem unrelated to the injectors themselves that appears to halt forward progress.

Rather than re-invent the Dmax, I will puzzy-out and step up on the injector size to circumvent the limit.

 

[bones]

care to share what you feel limiting factor is?if not i understand ...

 

[McRat]

care to share what you feel limiting factor is?if not i understand ...

Truth is, I'm not 100% sure why the limit is cropping up. Need to get some different test equipment hooked up see why it's stopping. Dunno. Injectors will fix it, I'm certain, but it's not because the existing injector is too small.

 

[joefarmer]

Is there a crank angle limit to spraying fuel?

 

[McRat]

Is there a crank angle limit to spraying fuel?

Good question. Dunno to be honest.

 

[duratothemax]

FICM.

 

[IOWA LLY]

How much PW is required to get that kinda power out of stock injectors?

 

[IOWA LLY]

No comment???

 

[McRat]

No comment???

Nope.

 

[IOWA LLY]

Ok thanks Pat. How much bigger are you going on injectors?

 

[McRat]

I have both 10% and 29%, next test will be with the 10% injectors.