Thread: Order to tune tables in?

Does the SSM90 kit not come with L67 MAP sensor? either way, when you change map sensors, you need to use the L67 MAP table in the PCM. The MAF table is also going to need to be calibrated to a GTP file. That'll be a start, then you go from there.

Originally Posted by Reptile

Does the SSM90 kit not come with L67 MAP sensor? either way, when you change map sensors, you need to use the L67 MAP table in the PCM. The MAF table is also going to need to be calibrated to a GTP file. That'll be a start, then you go from there.

No it doesn't come with an L67 MAP or an L67 MAF. Are there pre-made tables I can use for the L67 MAF and MAP sensors when I do decide to change them.

Originally Posted by 01gpgt01

The GTP and GT mafs are exactly the same. The tables themselves are very different however. If your running a l36 Throttle body theres no need to make any changes to the table other then normal skewing. if your on a GTP Throttle body you need to get a GTP maf table and go from there. Hope this makes sense.

Oh okay. I guess what I'm asking is if anyone could provide me with a L67 MAF/MAP table when I finally decide to try tuning. Or would it even be worth changing the MAF table, since it's already tuned for the L36 one.

Originally Posted by 01gpgt01

What Throttle body so you have? if you have a GT throttle body then your maf table is fine, If you have A gtp TB then your running about 10 percent lean if your on a GT Maf table

I have a GT throttle body on my car. I also have a L67 throttle body laying around. People have told me it's better to use the L67 one, but maybe I'll just stick with what I have.