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-   -   Pfc tunung (https://www.rx7club.com/new-member-rx-7-technical-256/pfc-tunung-1114931/)

orx713 05-29-17 03:23 AM

Pfc tunung
 
Hi all,I need to start the engine but for a reason the settings are back on a base map setting, any one can help or just send me a setting or somthing?And what is the size of injectors I can run on PFC?
THANKS

Engine specs
semi bridgeport
injection 550cc primary
1000cc secondary
Turbo Garrett gt42

Sgtblue 05-29-17 09:52 AM

If it's a base map it's likely not the PFC keeping it from starting.

insightful 05-29-17 10:10 AM

unless he has a different map sensor, that'd throw things off a ways.

there used to be some base maps in the PFC section stickies but those hosting sites probably all dried up.

orx713 05-31-17 02:07 AM

So basically i can start the engine whit stock map even if i have the injectors bigger than stock ones? And another question whit PFC what are the biggest injectors that i can use

insightful 05-31-17 10:01 AM

you're starting the car on the 550's, which are stock.

orx713 05-31-17 11:30 AM

Yes I now but I need more power so I need bigger injectors,

Sgtblue 05-31-17 11:34 AM

But if your car won't start, that's not the reason.

orx713 05-31-17 01:23 PM

So basically i can start the engine on base map?

orx713 05-31-17 01:27 PM

The reason that I am asking about the injectors because i need to now which they are the biggest that can support the ecu (PFC)

Sgtblue 05-31-17 01:33 PM

Yes

orx713 05-31-17 03:29 PM

Thanks mate,about the injectors question you can help in future I need to upgrade in fuel-efficient

insightful 05-31-17 05:07 PM

you can use 850 primaries and up to 2000 secondaries with the PFC with some skilled tuning and quality parts.

orx713 06-01-17 12:27 AM

I have some specs on top of the treat

N.GARCIA95 06-09-17 08:31 PM

Your car should start with a base map since you're still using stock primary injectors. But if you have an aftermarkey map sensor that could cause it not to start

orx713 06-10-17 07:24 PM

The map sensor is stock one,maybe is faulty? If I check on the comander what is the right value?


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