krnmike

Hey guys,
The Jenvey ITB kit finally arrived and I'm ready to start buying injectors & standalone. I would like some help from the gurus choosing them.



The motor will be tuned completely stock this year (with ITB).
Motor modifications:
stock internals
straight pipe exhaust
ecu - have not decided yet

I do not know what gains I should expect, as a result, I do not know which size injectors to get (vice versa).

background info:
Now: I'm planning on working with the ITB with stock internals for now (the first couple months)
Future: Later this year, car will get full longblock motor build with ITB

If you guys need further information to help me out, please feel free to ask me questions. In the mean time I will continue to quest the forums for some more information.

thanks!!

chris_barry

Injection Dynamic 750's will be perfect and have a lot of spare flow for running E85, camshafts etc later on.

Dont be worried about low throttle/speed resolution on these. They sound huge, but can be tuned to purr away at idle like stock injectors.

They have much smaller/lighter internals than traditional injectors so still work at very low pulse widths.

EVAN&MONICA

racingminds is running 400cc injectors with his ITB's
his^ build thread JDM AP2 Project ITB NA Timeattack

s2000Junky

Yeah actually seems like stock 360's would be just fine. They support 300whp for us SC FI guys, you wont be making that with your set up now or then.

And if there is any doubt, some 440's would give you pleny of head room. In fact i've got a set of hardly used RC 440's for sale if your interested.

GT Motoring

We have 550 RC injectors on our time attack S2000 that uses the Hayward/jenvey ITB setup. Were using it with Hytech cams right now, so the 550s have plenty of room for use with cams as well.

S2kAndTheAnt

I'm in the same boat as mike, and I'm learning towards deatschwerks injectors I believe the 440cc.

bug man nrg

440cc is the way to go on this one .
Is this mike i sent the kit to last week ?
If so why did you not let me know that you need a set of injecter's to go with this set up i would have set you up with a sweet deal on this for around $200 a set up to 550cc

EVAN&MONICA

^ Im are you in canada or florida?? I think Mike got his through Emerald (I carnt spall )

krnmike

Is this Mack or Bing? I'll give you guys a call sometime during the week.
pmed

mhc

I use 480 Pico's with the Jenvey itbs on my F20 engine in a Westfield.
They give very good results.
I also use a Ford coil pack as the ecu I am using was not really compatible with the standard Honda coils.

Picture enclosed to show the set up.
Regards.