Newest Blog Post - Injector Technology

[Apex Speed Technology]

We've seen some significant benefits from using newer injector technology, and I wanted to share some of the reasons why in a blog post. I think this applies strongly to a lot of the turbo/E85 BMW's out there; check out what I wrote and tell me what you think!

http://www.apexspeedtech.com/how-inj...-a-better-tune

[DBFIU]

Great read.

Do you have something similar for DI injectors?

I like how they got the acura to idle on 2000cc injectors lol That was unheard of back in the day.

With this injector technology, could you get a small block ford say 331 cu-in stroker to idle on 160 lb/hr injectors? A lot of people go 331 + turbo for 1000 hp, but cant idle for $#@! because of the crap injectors.

[Apex Speed Technology]

Do you have something similar for DI injectors?

Not yet. Fundamentally, flow rates and linearity with DI is a different ball game. One major reason is the fuel pressure is part of the tuning equation, and it can vary greatly.

With this injector technology, could you get a small block ford say 331 cu-in stroker to idle on 160 lb/hr injectors? A lot of people go 331 + turbo for 1000 hp, but cant idle for $#@! because of the crap injectors.

I see no problem with that. I have 550hp 1300cc Suzuki Hayabusas that not only idle at 0.95 lambda but ride in LA traffic all day.

Kind Regards,

Neel

[DBFIU]

Not yet. Fundamentally, flow rates and linearity with DI is a different ball game. One major reason is the fuel pressure is part of the tuning equation, and it can vary greatly.



I see no problem with that. I have 550hp 1300cc Suzuki Hayabusas that not only idle at 0.95 lambda but ride in LA traffic all day.

Kind Regards,

Neel

Are they low impedence injectors that can just plug and play in existing standalone systems that support standard low z injectors?