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-   -   Max injector size (https://www.miataturbo.net/e-manage-10/max-injector-size-62781/)

fwMiata 01-13-2012 12:01 AM

Max injector size
 
whats the max injectors size that can be run with EMU and it still be able to handle them?
with and without the wolboro 190lph? id rather ditch this thing.

thirdgen 01-13-2012 01:07 AM

I'm pretty sure I heard of 460's being run...but if it's on your 03, ditch it and go MS.

fwMiata 01-13-2012 07:09 PM


Originally Posted by thirdgen (Post 819464)
I'm pretty sure I heard of 460's being run...but if it's on your 03, ditch it and go MS.

cant. have to pass OBD2 and its hard to get the 03+ ecm to play nice.

thirdgen 01-13-2012 09:13 PM

Ms parallel with stock ecu might be an option...

fwMiata 01-13-2012 10:24 PM


Originally Posted by thirdgen (Post 819999)
Ms parallel with stock ecu might be an option...

it wont play nice from what i have heard/read... emu is in the car and it works for me too so im prob gonna keep it.

messiahx 01-13-2012 10:54 PM

The documented rule is 150% of stock size. In practice you can go a bit bigger, however I don't know about passing OBD2 tests.

The fuel pump will have zero effect in regards to the injector sizes you're running.

elty19 07-08-2012 11:06 AM

Msm 05
 
So I have just bought an 05 Msm and it had the emanage ultimate ... So 150 percent of stock is the max injector size recommended? And uh.... What's the stock size? About 250?

fwMiata 07-08-2012 02:50 PM


Originally Posted by elty19 (Post 900529)
So I have just bought an 05 Msm and it had the emanage ultimate ... So 150 percent of stock is the max injector size recommended? And uh.... What's the stock size? About 250?

265cc

same as mine,
im thinking of tracking down some 440cc EV14's as they are OEM stock in some cars now.

or RX8 425/430CC yellows

but im still running soo freaking rich on the 265's at 8psi...

get your base map and post it up.

elty19 07-10-2012 11:49 AM

base map?
 
Thanks man!! I've just got the car so I'm uh... quite clueless about tuning it! ok will try to see what I can pull up from the last owners records - looking for a base map? haha....

I'm considering ordering the BEGI 450 cc injectors. Would that work? It's a 'little' more than 150% of stock. They have a 330 cc too. I'm looking for the car to push out not more than 250bhp so would both work?

thanks!

fwMiata 07-10-2012 07:52 PM

i am no expert, im learning this as i go as well.

you can find RX8 injectors for less than half of that.

Faeflora 07-10-2012 09:34 PM

Buy 1000cc injectors and rape dog

fwMiata 07-12-2012 12:54 AM


Originally Posted by Faeflora (Post 901718)
Buy 1000cc injectors and rape dog

so, in what world is 265 x 150% = 1000

shiz 07-12-2012 01:32 AM

265 x 150 = 39750. 1000 is under that so he'll be good.

fwMiata 07-13-2012 12:02 AM


Originally Posted by shiz (Post 902187)
265 x 150 = 39750. 1000 is under that so he'll be good.

tard...

Full_Tilt_Boogie 07-13-2012 01:22 AM

∞ cc

shiz 07-13-2012 01:30 AM

Why so angry?

Full_Tilt_Boogie 07-13-2012 02:05 AM


Originally Posted by shiz (Post 902635)
Why so angry?

because of this:

Originally Posted by shiz (Post 902187)
265 x 150 = 39750. 1000 is under that so he'll be good.

Youre bad at maths.


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