Drilling and welding LM1 bung

[V Man]

Hello

I need to add he bung to my down pipe. I know it needs to be a few inches down. How do people do it? Drill a hole so it's a neat fit and weld around it or try tap it in so it screws? Any close up piccies of the bung welded?

Thanks

Rob

[fidos got a raider]

Go to a exhausht place like rsr they will do it for you just tell them where you want itShould'nt cost no more than £20

[V Man]

£20! I got a welder drill bits and the inclination to do it so I'll hold out for some piccies or advice :)thanks

[djinuk]

hey man, i cant look at the moment as im at work , but look through my previous threads/posts (in my profile) and you should find one with regards afr meters etc which contains pics of the bungs/lamda fitted.

[Ashy]

drill a hole big enough for the bung to drop into, fit it so its half in the pipe and half out then weld round it :)

http://www.rtoc.org/boards/picture.php?albumid=344&pictureid=3023

not the best pic but you can see the bung 4" from the elbow!

[V Man]

Rodger that. Ta:)

[Sy5GTT]

What is the "Normal" thread size of this? Need to block mine up.

[clee]

M18x1.5

[Sy5GTT]

Cheers Clee. Is that a standard size for all applications?

[clee]

Yes, I believe the majority are that .Std thread for many sensor types ,water etc ..

http://www.lambdasensor.com/main/mtypes.htm

[Sy5GTT]

Cheers Bud. :agree: