info on diy tuning

[jayman33]

95% of NA cars will be fuel trims and MAF curve. Dial in torque management, oscillation, tip in spark, etc.

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[engineermike]

If on 93 you can add a few degrees to the borderline tables.

 

[junits15]

On this topic - anyone have good resources for learning coyote tuning?

I read the coyote cookbook and it has some useful stuff in there, the MAF tuning methods they recomend are good, and theres good info about major systems and setup needed for boosted applications.

However it is not a complete guide, you will not be able to tune your car after reading it. There are a lot of really important things that they just never go into detail on. The operation of the HDFX system is really not well explained, there's very little info on how you actually tune a given table.

I think its a good starting point and it's really the only book we have that's not insanely expensive. For me, I've found that if you can understand what the tables and scalars do, tuning them falls into place on its own.

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