Max injector size

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01-13-2012, 12:01 AM

fwMiata

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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.

01-13-2012, 01:07 AM

thirdgen

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

01-13-2012, 07:09 PM

fwMiata

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Quote:

Originally Posted by thirdgen

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.

01-13-2012, 09:13 PM

thirdgen

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

01-13-2012, 10:24 PM

fwMiata

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Quote:

Originally Posted by thirdgen

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.

01-13-2012, 10:54 PM

messiahx

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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.

07-08-2012, 11:06 AM

elty19

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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?

07-08-2012, 02:50 PM

fwMiata

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Quote:

Originally Posted by elty19

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.

07-10-2012, 11:49 AM

elty19

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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!