help with map sensor's

[ACMAVRO]

I bought the incognito sleeve work done by me also double pinned the crank for that...got lucky I guess they say it will (learn) itself about the 2x-tra lbs boost and it must have because it's running good.

I have this too and am really happy with it so far. Put on myself and pinned while I was down there. Pretty straight forward and a good price for the gains you get imo. After the tune I got about 3lbs

 

[rookerrobert]

I was running 15 after the install 17 so 2lbs for me.....but I did have to do a little triming with my dremel on 1 bolt but other than that it was simple.But I didnt have mine tuned I'm thinking it will tune itself for the most part....I mean if you buy a hellcat in Denver you shouldnt have to tune for fl. thats just me though

 

[rookerrobert]

As far as map goes just not sure yet I dont think having to much map in this case is worse than not having enough.....

Bar to Psi Conversion Table
Bar Psi [psi] 0.1 bar1.4503773773 psi1 bar14.503773773 psi2 bar29.007547546 psi3 bar43.511321319 psi
And I might be guessing but I'm only using common sense boost is boost so the 2bar is 29.00

 

[rookerrobert]

Goal will thats simple I go too the dragstrip every now and then I dont daily drive my car but the goal is for it to run best I cant get from it dragstrip and street which should be the same

 

[zhc]

As far as map goes just not sure yet I dont think having to much map in this case is worse than not having enough.....

Bar to Psi Conversion Table
Bar Psi [psi] 0.1 bar1.4503773773 psi1 bar14.503773773 psi2 bar29.007547546 psi3 bar43.511321319 psi
And I might be guessing but I'm only using common sense boost is boost so the 2bar is 29.00

Your current factory map sensors are actually 2.24 bar, which is why they can "see" boost up to 17-18 psi at sea level. Personally, I'd leave them alone and focus on other things, like a good set of tires to race on or a race tune to take advantage of high octane race fuel.

 

[rookerrobert]

I completely agree with that....that I have that covered running m/t ss radial's 305/35/17 they hold my pro charged scat pack pretty good I believe the same tire will work for my hellcat also. yes sir that was my main reason for going with methanol it would raise the octane...but then to take full advantage of it I would have to tune it for meth. imo but again that is cheaper route than e-85