yorkee

DIY MAF

This is the inside of my diy MAF hosing.... will you use it?

bwp951

Is your MAF inside the AFM housing?

nihil

California compliant stealth MAF.

yorkee

yep.

I am kinna nervous about the crappy weld... I don't know how to weld aluminum.

nihil

I wont pretend it's the best Al weld I've ever seen, but it's not a structural part, so as long as it's air tight and well hidden it should be sufficient.

Don't forget to adjust the maps to account for any difference in port size/flow and you should be good.

porscharu

Was the weld done with a spool gun?

yorkee

It is air-tight. That said the questionable gap make me think chips of metals might fall out from the gap and enter the engine. It was weld using argon gas (not flexcore) so maybe I am just worry too much.

yes. One a little oversize.