The wire locking tabs took me a few minutes to figure out. The instructions aren't too detailed. FOrtunately the plastic in the connector is isn't too brittle, (unlike some other cars I own.)
The intake air temp discussion is unrelated to the MAF mod. I just happened to get my test going at the same time as the MAF install. The goal with lowered the air temp is to get the density up - just like adding an intercooler to a turbo or a blower.
'03 KTM 450EXC
"If you know what you're doing, then you aren't learning anything." - A. Lincoln