MAP SENSOR UNPLUG?

[F250 Fever]

ok im at home tonight can go out and play so i seen this pic and was wondering by unplugging the map sensor is that just like using a boost fooler and what des that exactly do?

and by unplugging that can i still read my boost normally on my gauges?

THX FOR ANYONE WITH INFO

[CHUCK]

dont unplug it! The ecm will go into limp mode, because it see nothing from the MAP sensor....it wont do you any good.

[F250 Fever]

Originally Posted by CHUCK

dont unplug it! The ecm will go into limp mode, because it see nothing from the MAP sensor....it wont do you any good.

wow really ive heard of like of ten people that love it weird idk why i think its cuz they dont defuel when they hit high boost/psi hmmm

[CHUCK]

do it right...boost fooler

[taylorking]

agreed........

[F250 Fever]

Originally Posted by taylorking

agreed........

ok i will so where can i find a boost fooler and do they work well with a TW chip dont have one yet but just wondering.

how much is a boost fooler?

[CHUCK]

TW chip, should take care of the de fueling issue thru tuning.

[F250 Fever]

Originally Posted by CHUCK

TW chip, should take care of the de fueling issue thru tuning.

ok thx thought so

[md18]

A boost fooler is nothing more than a relief valve set at around 20 psi. It just keeps the computer from ever seeing over that amount. If the computer sees over i think 21 psi (I could be wrong on that number) it will defuel and go into a limp mode and set a service engine soon light.
However, if the computer doesent see any boost (unplugged) than it will never give you much fuel at all because it has to wait for the boost to build up before giving full fueling anyways. Full fuel at no boost = smoke and ford doesnt want that.

[F250 Fever]

just ordered a boost fooler from diesel site 45 bucks aint too bad but i seen the video on how to make one but didt wana risk anything thx guys