BMW E46 136HP IQ LIMIT

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BMW E46 136HP IQ LIMIT

Postby Zendamen » Fri Feb 28, 2020 1:56 am

Hello everyone
I have a question to make, i have firad nozzles +50%, so what is the limit of injection quantity on my DW MAP?

CHEERS :thumbup:

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Re: BMW E46 136HP IQ LIMIT

Postby BlackFlash » Mon May 04, 2020 8:43 am

For stock infectors are usually 65 fuel is limit... you can check it with smoke limiter changes and fuel increasing.
Firad +50% is near 90 fuel. But, as i know from official brochure from Bosch about VP44 - it's limited at 85 fuel.

How is life of your crankshaft ? Is it ok with this fuel?

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Re: BMW E46 136HP IQ LIMIT

Postby Zendamen » Mon Nov 09, 2020 3:27 am

I was runing on +50% FIRAD NOZZLES i used up to 105mg of fuel, didnt had issues.
my remap was with 75mg of fuel.
now im runing with sotck NOZZLES and a GT1752KV doing 1.5bar and using 72mg of fuel, until now no problems...

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