Need help with Uprev

flashgordon · 10-01-2012, 02:24 PM

Quote:

Originally Posted by Megan370z

-K fuel multiplier
I'm going for a bigger MAF soon (63.5mm instead of the OEM size of 60mm)
but anyone could help me a little bit to get it right quicker than having to flash the ECU XXX time to get it about right ?

I bought a Stillen GEN3, do you think that it's needed to adjust K fuel multiplier?

I seen in logs that BFS in 0-60mph before of GEN3 reached 20.72, and now is 18.8!

AFR it's perfect after 2 e-tune maps.

Now my MAF is stock and K=26806

Thanks

Megan370z · 10-05-2012, 07:18 AM

Quote:

Originally Posted by flashgordon

I bought a Stillen GEN3, do you think that it's needed to adjust K fuel multiplier?

I seen in logs that BFS in 0-60mph before of GEN3 reached 20.72, and now is 18.8!

AFR it's perfect after 2 e-tune maps.

Now my MAF is stock and K=26806

Thanks

read what PunKidd wrote about K-fuel & Maf Table

My opinion is at your point , I would leave it ,,

im pretty sure the stillen gen3 is slightly bigger since you read a lower BFS than the oem intake box but you are still with the stock throttle body ,, its not as severe as the setup I had.

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