repairing air pockets in Aluminum casting?

markus

Well-Known Member
#1
I'm working on a throttle assy and some good sized airpockets showed up after some mods were made to the housing. Is welding or soldering etc. doable, or will it distort the assy? Worst case I could JB weld it and smooth it out but thats gonna kinda defeat the purpose as I want it to be polished :confused:

 

KB2ROCKET

Active Member
#3
Take it to a skilled welder to add new material then you can sand it down then spend hours getting it to the point where you can polish it
 
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