I'm wondering how much I need to smooth out my VE table. It seems to jump quite a bit horizontaly in a given rpm range. Mast m-90 ecm boosted .

 

Manual smoothing or the actual smooth function in HPT?
If the VE jumps around a lot and your AFR holds where its supposed to, then ignore it.

 

I believe he has a Mast ECM.
The tuning is funky on those.
i never did figure out their data logger.

 

I don't like to see any more than 5 number difference from cell to cell. Especially on a Mast ECM. The table resolution is not fine enough.

 

I have the idle, cruise and WOT pretty much all set. It's just say going up a hill without down shifting. It's the numbers in between that are still fat. Do u think I should just pick away at it while driving? Or like u said, bring the % down to 5% between cells

 

Also, can any body tell me how to read knock on mast ecm?

 

Damn that looks complicated compared to Hptuners.