silva

Took a few hours to turn/mill, but it's all worth it in the end. This is a custom 88mm MAF housing which I will be using with the hitachi MAF sensor, with REVO software.

The OEM S4 housing is starting to look really small.
<img src="http://www3.sympatico.ca/sergio.silva/Pictures/July_2004_023.jpg">


Still need a couple of mounting holes drilled in it
<img src="http://www3.sympatico.ca/sergio.silva/Pictures/July_2004_024.jpg">

And one more
<img src="http://www3.sympatico.ca/sergio.silva/Pictures/July_2004_026.jpg">

RS4 housing with mounting plate for Hitachi Sensor (up for grabs)
<img src="http://www3.sympatico.ca/sergio.silva/Pictures/July_2004_025.jpg">

DAP@EPL

Nice work!

silva

Thanks!

QuiksilverS4

Very nice, a true work of art.

Mark P

very nice!

Milpitas2.7T

First an IC then this, you guys have some talent and followthru, nice..

Milpitas2.7T

BTW what's the real size of the RS4 MAF housing (ID?)

S4Patrick

Very impressive! Potential that you may be producing more &amp; selling?

silva

I'm pretty sure I measured it to be 82mm, but not perfectly round. less than 80mm around the screen.

silva

Took about 5 hours in total, but, I was in no hurry to get it done.

We used a 1.5" boring bar to turn the inside.
All of the ODs were turned on a lathe, except for the OD that is part of the mounting surface. This section was left at 5", and then put on a two-axis mill.

Then that section was milled .010 biggger than the major OD, and that is why there appears to be a little step all the way around the mounting surface diameter.

There was a 2" section on one end, to keep the part strong, as well as to have something to clamp to. After it was all milled/turned, we cut the 2" piece off.

I almost don't want to put it in, looks too good!