Lambda probe M102

petrolhead

Hello!

Just ordered invent-jetronic kit for my 190E.
Trying to plan everything before the kit arrives, so that i could install it efficiently, and one question about lambda probe crossed my mind.
I have a '86 model without a cat, so i don't have a lambda. And my exhaust manifold is like this one:

What is the optimal location for lambda probe, on this kind of manifold??

Thanks in advance!

JHM

Under the car, after 2 pipes merges into one.

petrolhead

Got the invent jetronic today!! Very happy with the purchase, can't wait for the weekend to install it.

The best solution for the lambda would be to drill a hole in exhaust and weld a thin nut to it, right?

And where can I download invent commander? Can't seem to find it anywhere on this site.

JHM

petrolhead
Yes, you have to weld a nut.

petrolhead

Nevermind, found the commander. I don' tknow how i missed it in the files.