What does an mp-8 do? When is it useful?

 

It increases the rail pressure at the turn of a ****. I am very happy with mine. Cheap, easy install, gives better fuel mileage.

 

it also does boost fooling on the 5.9, as far as i know it doesn't do it on the 6.7. i love mine, it definiately woke up the truck. i'll crank the knobe up and pull 40+#s of boost in 5th and 6th gear. not to mention its cake to install. but i never saw an increase in mileage, i even tried different settings and drove it like an old man..and not luck. but i'm happy with it for sure!

 

I did not know about boost fooling... I get the P0234 all the time. Unless yours is different than mine, I don't understand how it does boost fooling. I don't know everything, tho.

 

In my case the mp-8 is used to help quicken spoolup times and to keep the pressure ramp up steady.

 

Does the MP8 do boost fooling? I just got one, so intrested to know....

 

Yes, the MP8 does boost fooling.

 

What is an MP8? Picts?

 

where do u get an mp-8?

 

http://www.tsperformance.com/Power_Play.html

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its a pressure box. it increases the rail pressure and also does boost fooling. and its adjustable on the fly.

 

And it has ruined many many injectors... Be careful over using the mp-8. To much pressure to often is not a good thing.
Topper

 

Is the MP-8 similar to the TST49? I have had the TST, and it did some crazy things to my old truck. I actually didn't have enough fuel to get all the HP out of the stack with my smarty... I would like to stack the TST with my smarty revo. Didn't know if the smarty/tst stack was similar to the smarty/MP 8 stack? Sounds like either way is a pretty good combo from what I understand