MAFless mapping

[jammapic]

JP, you asked us to get some conversation going on the matter, so hope you found this interesting?

It makes good reading for sure. It's stuff I had kinda already worked out, but very interesting to see about the cone filter and air flow issues....

There's no replacement for theory and practical testing... at the end of the day, you can really only work out how these things behave when you test them.... that for me, is the fun bit!

Back to the original point I made though, in some circumstances it's beneficial... "The Milkman's" 307 is driving better, with more power, than it ever has on a MAFless map.

I don't disagree at all though that ideally, you'd have a fully working, decent quality MAF in there. After all, it's there for a reason....

JP