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Anyone have a good solution to remove a stuck brass plug in my intake manifold?
I have drilled through it and now have an easy out on it backed by a milwaukee hammer drill. I hit the trigger the lights dim and it still won't budge.
I have applied some heat and PB Blaster. Afraid to heat to much as I am inches from the gas line and carb.
Kinda confused why a Milwaukee hammer drills involved. Since you've already punched a hole, a slide hammer with a hook's probably your best best. A little torch heat heat's probably good idea too. Set up an air mover when using a torch. You can get mineral packed heat shield sheets you can stick between parts. Mines a Pace Machinery Group Flame Gard. You can put a flaming torch tip right to it.
Kinda confused why a Milwaukee hammer drills involved. Since you've already punched a hole, a slide hammer with a hook's probably your best best. A little torch heat heat's probably good idea too. Set up an air mover when using a torch. You can get mineral packed heat shield sheets you can stick between parts. Mines a Pace Machinery Group Flame Gard. You can put a flaming torch tip right to it.
I'm kinda confused as to how you're going to unscrew a plug with a slide hammer.
Anyway, forget the torch if you're any where near gas. A buddy once burned down his garage along with multiple cars trying this.
Can you just put a wrench on the ez-out? How big is the ez-out?
Yup, my mistake, as somehow mistook the original question as a freeze plug. Also agree on the fire safety thing too, as know guys who've burned up projects as well. Sometimes a torch is the only option though, and should be fine with air circulating and proper insulating proceedures.
From: Arlington Va Current ride 04 vert, previous vettes: 69 vert, 77 resto mod
well if you have already drilled through it i guess shavings arent much of a concern at this point. i guess you could just keep drilling it bigger and then use a drift and collapse it in on itself. and then vacuum everything out you can.
well if you have already drilled through it i guess shavings arent much of a concern at this point. i guess you could just keep drilling it bigger and then use a drift and collapse it in on itself. and then vacuum everything out you can.
My thoughts as well.
But I'll also say a hammer drill really isn't going to have the torque to twist out a corrosion-frozen plug. If you can still get a socket on it, try an impact wrench. The vibration and torque of a good impact can break stuff like that loose.
Yea, suppose you could just keep drilling it larger until there's nothing left. As for the metal shavings, some grease on the drill bit, and a shop vac right on it will certainly help.
Yea, suppose you could just keep drilling it larger until there's nothing left. As for the metal shavings, some grease on the drill bit, and a shop vac right on it will certainly help.
Meh, it's the cooling circuit not oil. Certainly clean & vacuum out what you can, but a few brass drill shavings won't really hurt anything.