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04-08-2004 11:17 AM #1
TIG aluminum welding question...
I know when welding aluminum it is best to preheat the part. I am having a local welding outfit do some work for me on a set of aluminum heads. They will be welding on some intakes I made for IDA Webers.
Question 1) Will they preheat my heads before doing any TIG work?
2) Should they???
3) How high temp?
4) Do I need to strip my new valves, springs, and seals before taking them?Ensure that the path of least resistance is not you...
John's ride to the cemetery, his beloved Billings OK bus, The Baby Elephant!! Traveling in style!! As his service was starting I couldn't figure out what the music was, heavy on a flute in a jaunty...
John Norton aka johnboy