New Plug Welds - what size hole? - Team Chevelle
2008年11月6日 · Thanks in advance for any and all feedback! I've heard of 5/16 as being a common hole size to plug weld. Heres a brain flash on plug welds. If you look at a factory spot …
Floor pan spot/plug welding and zinc "weld... - Team Chevelle
2023年2月8日 · Floor pan spot/plug welding and zinc "weld through" primer questions. Working on an 81 Z28 and first time doing floor pan work and I have very little welding experience. I'm …
Size of plug weld holes? - Team Chevelle
2015年10月19日 · 1685 posts · Joined 2005. #11 · Oct 19, 2015. 5/16" or 8mm is the industry standard for a basic two layer (hole in top layer, no hole in bottom) plug weld. smaller holes do …
Weld Thru Primer vs Epoxy - Team Chevelle
2007年1月7日 · You need clean metal to get proper penetration for a good strong weld. You can't weld to epoxy, period. I used a very light coat of weld through primer when I welded on the …
plug welds - Team Chevelle
2007年6月9日 · Perfect judgeing from the photos. If you're really concerned it's easy to do a test, setup a piece of scrap sheetmetal the same guage as your parts, do the plug weld on the test …
Did Any Production Vehicles with a TH-350 Come With A Drain …
2024年9月19日 · GM started using them in the 1990's for engine oil pan drain plugs, they work excellent. It's a crush washer with a Buna-N rubber seal built in. Reusable as a pan drain plug …
Butt weld vs. flange weld - Team Chevelle
2015年1月19日 · People also say a O/A torch weld is softer than a MIG weld. I think for a MIG butt weld there should be a small gap so as wire feeds, it has at least somewhere for some of …
Spot weld order of operations - Team Chevelle
2023年7月16日 · Yes, there are spot welds along the edge you indicated. They're usually hard to see and will require stripping to bare metal to find and even then some may be difficult to see. …
Air Punch / Plug Welds - Team Chevelle
2012年6月8日 · I then mark it ON TOP of the floor where the holes need to be to plug weld it in. So, I have a nice floor pan with no ecoat removed, no grinding, no drilling, just a nice new pan …
Quarter panel replacement - Team Chevelle
2005年2月8日 · With the holes drilled I then made sure all primer was removed on both pieces. If any thing will mess up a weld is the primer left behind. As far a the area on the rocker I did the …