Tweecer and MAF calibration

[cjrpony]

I am upgrading to 36lb injectors and a PRO M meter. Does it really matter what the meter is calibrated to if I am going to put the transfer data and injector size in the Tweecer anyways? I will get it calibrated to 36lb so I can run on the stock tune if need be, but I just wondering in case I change injector size again.

 

[bayellowstang]

Normally the only difference is the range of air it can measure. A stock meter maxes out around 700kg. My 30# cal'd PRO-M maxes at 1562kg.

So the only real advantage is you can use it for bigger/better mods later if it is cal'd higher. The down side is if it is cal'd to high it can make it harder to make perfect at lower rpm's.