LS3 MAF with 0411 PCM

[kgraves]

Just curious but is it possible to tune a LS3 MAF sensor into a 0411 PCM?

inherited a build from a friend of mine who wants to run the cartridge style MAF due to limited room in his engine bay.

Thanks for the insight!

[jcrumpley]

Sure. Wire it right, start with MAF numbers from an LS3 car, and then tune the MAF.

[LT1Z]

I have done it many times. The curve with change depending on the size of the pipe you have it mounted in.

[Ben Charles]

You can use an LS3 if your using a 4inch tube but it doesn't copy and paste over since the Hz values are different, but it can get you close to interpolate between values.

Used it many times, used a 5inch tube on a 4.0 whipple that made 1200hp, highest Hz reading was around 10,800 hz

[kgraves]

ok awesome! Ive never really given it much thought until recently but it sounds easy enough.

Thanks

[Pulse_GTO]

It will work, but sometime low speed driveability may suffer depending how close a bend is to the sensor.