Jump to content
Ultimate Subaru Message Board

Ruh roh... broken intake manifold bolts... (ea71)


Recommended Posts

Well dont feel to bad, or all alone. Went to install a head I picked up recently and just now discovered a broken intake bolt. It had 1/2in sticking out, I thought, ok no prob. Gave it a couple of raps with the hammer and vienerslickum, put the vice grips on and commenced to move it back and forth. After about 10 min with no movement, I gave it a little more pressure and it snapped. Ok, now I drill it and put in my easy out. Same procedure, lube and turn very carefully.

SNAP! !@#$%^&*(BEOTCH! Not even enough there to get a grip on to remove. So I get a real small bit and drill alongside it. Got one hole drilled and went to drill another. Got halfway and it snapped. Ok, now its time to quit until I can decide on what to do next. The head is just got 2 bolts holding it to the block, so it can be taken somewhere to be fixed. But I sure didnt need this to slow me down, I'm working as slow as I dare now. I only have 3 weeks before the show, darnit.

Link to comment
Share on other sites

I bought 2 Titanium bits today, they didnt have any carbides smaller than 1/4in. Took the head to work and clamped it on the drill press vise. Absolutely nothing. Actually broke both bits :mad: One of the guys at work tells me that a local Napa store has a machine shop and the guy can do anything.

So the heads going to the shop, aint got time to mess with it anymore. Besides, it has 1 easyout and 2 drill bits stuck in that little hole. Hope he can get it cleaned out with out screwing up the hole :(

Link to comment
Share on other sites

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.

Guest
Reply to this topic...

×   Pasted as rich text.   Paste as plain text instead

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.

 Share

×
×
  • Create New...