Most power Normally Aspirated?

[KR-S]

Originally Posted by WhiteFRS69

how is this thread not closed yet??
lmao!

Waiting on Mikey's proof!

[WhiteFRS69]

Originally Posted by KR-S 86

Waiting on Mikey's proof!

via Imgflip Meme Maker

[KR-S]

Originally Posted by WhiteFRS69

via Imgflip Meme Maker

[ame]http://www.youtube.com/watch?v=bDQpF92l1vg[/ame]

[ScoobsMcGee]

How has no one realized the secret to 221.3 na whp yet?

[MisterSheep]

Originally Posted by ScoobsMcGee

How has no one realized the secret to 221.3 na whp yet?

OF COURSE!!!


HERRA FLURSH AND BEEEER PONG!


How could we all have been sooo dumb....

[WhiteFRS69]

Originally Posted by ScoobsMcGee

How has no one realized the secret to 221.3 na whp yet?

oh damn! i need that Winning Sticker!!

[MisterSheep]

Originally Posted by WhiteFRS69

oh damn! i need that Winning Sticker!!

The winning sticker is only for people with 220+whp club.

[WhiteFRS69]

Originally Posted by MisterSheep

The winning sticker is only for people with 220+whp club.

lol need it for an inside joke

[MisterSheep]

Originally Posted by WhiteFRS69

lol need it for an inside joke

lol this IS the inside joke. wouldnt you want to cherish it always??

[WhiteFRS69]

Originally Posted by MisterSheep

lol this IS the inside joke. wouldnt you want to cherish it always??

its an inside joke within an inside joke

Jokeseption!



thats what she said....

[Sportsguy83]

Originally Posted by go_a_way1

It looks taped in. You also can tune via speed density without a MAF sensor. You would use this method of tuning when the MAF becomes a restriction in the intake. MAF tuning is better for a wider range of climates that is why OEM's use it.

Originally Posted by ichitaka05

Interesting info.

The only reason MAF sensor will become a restriction is if you're boosted and have maxxed out the MAF (because you'd be pushing 100's of grams of air. unlike N/A). Other wise, there is no gain in running speed density other than being harder to fine tune drivablity.

[Sportsguy83]

Originally Posted by Mike Brz

And that car has spray so its not na

Stop spreading the lies, buddy.

That car is N/A, did not spray.

[ichitaka05]

Originally Posted by Sportsguy83

The only reason MAF sensor will become a restriction is if you're boosted and have maxxed out the MAF (because you'd be pushing 100's of grams of air. unlike N/A). Other wise, there is no gain in running speed density other than being harder to fine tune drivablity.

I thought, MAF help calibrate the fuel ratio and so on... but interesting info

[Sportsguy83]

Originally Posted by ichitaka05

I thought, MAF help calibrate the fuel ratio and so on... but interesting info

Yes, yes it does. The ECU uses the MAF curve to calculate a bunch of things including AFR. But Speed Density is an alternative to the MAF sensor. Speed Density is not restricted by a MAF sensor 0-5V range, so you can tune it no matter how many grams of air you're pushing into the engine.

Speed density is based on intake air pressure and temperature.

MAF tuning is based on the actual grams of air going into the engine, but all sensors have a range to read. Once you go FI and push say 14+ PSI, the MAF sensor will go to 5V and not read anymore.

You can increase the MAF sensor window for tuning by increasing the size of the intake pipe, but you will still max it out at some point and need SD to keep tuning for higher PSI.