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-   -   Base maps (https://www.miataturbo.net/megasquirt-18/base-maps-57481/)

mxnige 05-02-2011 09:46 AM

Base maps
 
Hi just started my 96 1.6 euro spec miata on DIYPNP.
I've got it idling ok on the base map from diyautotune.com but im looking for a base map for a turbo'd car.

Really it's the ignition map i'm after, i'm not sure what kind of advance i want at high boost.

I'm usinng 240cc injectors with 85psi fuel pressure and i want to have around 10 psi of boost.

If anyone with a similar setup could let me a have a look at their msq's then i would very much appreciate it.

Thanks

miatauser123 05-02-2011 10:02 AM


Originally Posted by mxnige (Post 721977)
Hi just started my 96 1.6 euro spec miata on DIYPNP.
I've got it idling ok on the base map from diyautotune.com but im looking for a base map for a turbo'd car.

Really it's the ignition map i'm after, i'm not sure what kind of advance i want at high boost.

I'm usinng 240cc injectors with 85psi fuel pressure and i want to have around 10 psi of boost.

If anyone with a similar setup could let me a have a look at their msq's then i would very much appreciate it.

Thanks


The DIYAUTOTUNE one is a good place to start. It's actually quite well suited for a boosted car. Obviously you must tune your fuel but it's pretty moderate all around.

I'd be worried about 10PSI on 240's but maybe I'm wrong.

Greg G 05-02-2011 10:43 AM

You're running an afpr?

mxnige 05-02-2011 01:48 PM


Originally Posted by Greg G (Post 722009)
You're running an afpr?

Yeah it's set to 85psi. Do you know how the fuel pressure affects the required fuel? ie. does double the fuel pressure mean double the injector size?

Yeah it runs ok on that map but obviously that's for an NA miata.
It would be good to see peoples maps to give me an idea of what kind of advance i need on boost.


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