Hondata

Running on MAF basemap with a Takeda intake, Full race catted exhaust, and Skunk 2 Exhaust. I feel a bog right at 4000 maybe 3800ish. Vtec doesnt hit until 5500 and I dont feel anything when it does. It stutters sometimes taking off in first and I think im running a little rich but im not sure it could just be this new exhaust. Really needing to get it dialed in, I can take more datalogs of some highway driving and more WOT driving if needed. Any help would be appreciated

The car is running rich so you need to make adjustments to the MAF. There are also a few counts of knock so you need to dial down the timing in those areas.

- Ed

Im still new to this side of things. Im not 100% sure how to do that. Is there anyway you could make some adjustments for me? Or could give me some pointers on what to set the values to

I just went in and changed to a speed density tune, I plan on datalogging on my drive home from work today in a couple hours. Ill try to get about 20 mins of log and one WOT pull from 2500-7500. Ill post those logs and my current calibration when I get home. Thanks Ed

The car may run a little rough as you are having to dial in all the speed density tables. If you plan on self tuning I suggest you stick to the MAF tune until you have a better understanding of how the car functions. Dial the MAF in at part throttle and don’t drive the car hard. Once you are more confident switch over to a speed density tune. There is more work involved when tuning speed density.

Be mindful when loading calibrations and doing WOT pulls. You should make sure fueling is ok so you don’t risk damaging your car.

Evans tuning has a few short videos that you can check out. Hondata also has documentation on how to dial in the AFM (“MAF”).

-Ed

Thank you Ed, I will do that!

How much do you charge to do tunes? I would be more comfortable having someone with some knowledge just dial it in for me

Cltfb6 wrote: Wed Apr 03, 2024 12:55 pm Thank you Ed, I will do that!

Sounds good.

-Ed