Cam help (pic)
#1
Racer
Thread Starter
Cam help (pic)
Well.. I finally removed the cheesehead bolt to the cam. I had to drill the bolt out since the last mechanic did not replace it and it was stripped. Unfortunately in the drilling process the drill bit touched the head of the cam. Don't think it's a big deal, but would like a second opinion? Suggestions
<img src="http://boards.rennlist.com/upload/CamShaft4.JPG" alt=" - " />
<img src="http://boards.rennlist.com/upload/CamShaft4.JPG" alt=" - " />
#3
Official Bay Area Patriot
Fuse 24 Assassin
Rennlist Member
Fuse 24 Assassin
Rennlist Member
yikes.....sorry to hear about that, I'm afraid that might be a new cam now...not sure but i don't think it can be balance correctly with a flaw like that. <img border="0" title="" alt="[Eek!]" src="eek.gif" />
<img border="0" alt="[burnout]" title="" src="graemlins/burnout.gif" />
<img border="0" alt="[burnout]" title="" src="graemlins/burnout.gif" />
#5
Burning Brakes
Join Date: Mar 2003
Location: Marietta GA
Posts: 851
Likes: 0
Received 0 Likes
on
0 Posts
As a Technician I don't think it is a big deal either the amount of metal is small and the washer still will have enough metal to hold the sprocket in place. I would use it.
#6
Three Wheelin'
Join Date: Jun 2001
Location: Winterville, NC
Posts: 1,688
Likes: 0
Received 0 Likes
on
0 Posts
As an automotive engineer in a mfg facility, I would not worry about it at all. The material removed is so close to the center of mass that it wont throw off the balance.
Use it and dont sweat it. As long as everything goes back together OK.
Use it and dont sweat it. As long as everything goes back together OK.
#7
Race Car
No worries....
Like awilson said, the metal missing is minute and very close to center, shouldn't make a differnce.
If you really are concerned, take an equal amount off of the large nut opposite where the damage is.
Cheers
Like awilson said, the metal missing is minute and very close to center, shouldn't make a differnce.
If you really are concerned, take an equal amount off of the large nut opposite where the damage is.
Cheers
Trending Topics
#8
Addict
Rennlist Member
Rennlist Member
Join Date: Oct 2002
Location: Granite Falls, Washington
Posts: 1,637
Likes: 0
Received 2 Likes
on
2 Posts
See.....no worries, I also believe that the damage is not worth replacing cam over. Since the large nut(carrier peice) needs replacing, can anyone confirm if carrier peice is the same from an '83na car as it is for a '89 951? If so, I can supply you an extra one I have. part number 944-105-142-00. HTH
#11
Racer
Thread Starter
</font><blockquote><font size="1" face="Verdana,Tahoma,Helvetica">quote:</font><hr /><font size="2" face="Verdana,Tahoma,Helvetica">Originally posted by Legoland951:
<strong>This is the reason why I spent $25 on the snap on socket for the cam......</strong></font><hr /></blockquote><font size="2" face="Verdana,Tahoma,Helvetica">Actually, I did purchase the snap-on 21mm cheesehead drive. However, if the bolt head is already stripped then the driver is useless <img border="0" title="" alt="[Wink]" src="wink.gif" />
<strong>This is the reason why I spent $25 on the snap on socket for the cam......</strong></font><hr /></blockquote><font size="2" face="Verdana,Tahoma,Helvetica">Actually, I did purchase the snap-on 21mm cheesehead drive. However, if the bolt head is already stripped then the driver is useless <img border="0" title="" alt="[Wink]" src="wink.gif" />