Did you know?
Speed density AKA map sensors do not work with 2-strokes. Isn't that just wonderful? :(
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Re: Did you know?
thats so sad :(
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Re: Did you know?
ok. why dont they work?
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Re: Did you know?
Originally Posted by 45psi
ok. why dont they work?
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Re: Did you know?
Originally Posted by 45psi
ok. why dont they work?
Well since you asked little jimmy, becuase of the resonance properties of a 2-stroke motor, a map sensor becomes worthless. Here's a datalog maybe it'll make sense: http://www.ncs-stl.com/xp/MapGraph.JPG Unlike a 4-stroke air goes back into the intake manifold and pressurizes it. So measuring the pressure won't work since its not always under constant vaccumm when running. Whitey is not happy. |
Re: Did you know?
Whitey got owned.
Now what Dr. Whitey? |
Re: Did you know?
reed vavles and piston ports= terable vacume signals :P
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Re: Did you know?
Originally Posted by Ravage70
Whitey got owned.
Now what Dr. Whitey? Onto the wonderful world of MAF. ;) Anyone got a Ford MAF? |
Re: Did you know?
what are u using to run the show?
megasquirt? |
Re: Did you know?
Originally Posted by Whitey
Originally Posted by Ravage70
Whitey got owned.
Now what Dr. Whitey? Onto the wonderful world of MAF. ;) Anyone got a Ford MAF? |
Re: Did you know?
I don't know if you're looking for ford in particular but you can look at DSM's as well. They run MAF's too.
Originally Posted by Whitey
Originally Posted by Ravage70
Whitey got owned.
Now what Dr. Whitey? Onto the wonderful world of MAF. ;) Anyone got a Ford MAF? |
Re: Did you know?
i got a ford one at a friends shop, its like 2.5 or 3" i think, and theres a few others, what u need?
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Re: Did you know?
Originally Posted by highroller54
your going to try and calibrate it with a heated wire sensor? you are better man that I if you can pull it off, good luck
http://www.ncs-stl.com/xp/Palm%20MAF%20Support.zip Anything else? ;) Yeah and other good note I finally got my 2 into 1 pipe for the turbo and looks like I need to redesign the fuel rail. Ahh the fun of fabrication http://www.draglab.com/hmt/whitey/Banshee/DSC00641.JPG http://www.draglab.com/hmt/whitey/Banshee/DSC00642.JPG |
Re: Did you know?
if you need a dsm maf i have like 4 laying around
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