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Crank Bolt

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Old 05-10-2005, 06:13 AM
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Default Crank Bolt

Where can I get a longer than stock crank pully bolt? I'm swaping cams and would like to have the longer one. Can this be picked up from a retail shop around town, is there anything special about the bolt? I got a replacement one from FMS with my gasket kit, but I think it's the stock one. Thanks.
Old 05-10-2005, 06:42 AM
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Yep, the one you got from FMS is your STOCK replacement bolt.
I went to Napa and ordered part #2801-225. It's a 16mm x 2.0 pitch x 120mm long bolt. I also ordered part#8071-0358, washers get 2 or 3. You'll need to use the washers on the longer crank bolt when you reinstall your crank pulley.
Hope this helps, and good luck with your cam swap.
Old 05-10-2005, 07:03 AM
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I got mine from a Cat dealership, same size as the one listed above. I would bet a decent hardware store would have some as well.
Old 05-10-2005, 08:25 AM
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i got mine from http://www.mcmaster.com/
Old 05-10-2005, 08:41 AM
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Is it absolutely necessary to remove the crank pulley when doing a cam and why?
Old 05-10-2005, 08:43 AM
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um

to get to the cam?

www.installuniversity.com
Old 05-10-2005, 09:03 AM
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I never really took a good look but i didnt know if the cam could come out as it sets up above the crank some distance but maybe the timing chain cover interferes.

Ive never done one so i dont know.
Old 05-10-2005, 09:04 AM
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Originally Posted by 240M3SRT
Is it absolutely necessary to remove the crank pulley when doing a cam and why?

yes its necessary...you cant put the timing cover without it off and the cam is behind the timing cover
Old 05-10-2005, 09:06 AM
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unless you have the qtp timing cover...which is quite a bit of money
Old 05-10-2005, 09:09 AM
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Originally Posted by foff667
yes its necessary...you cant put the timing cover without it off and the cam is behind the timing cover
I thought it might be possible to slide the timing cover behind the pulley if it were designed that way. I didnt realize the cam was completely unexposed behind the cover this is my first v8 and a pushrod motor at that.

I guess im stupid so lets all roll our eyes...i really appreciate it
Old 05-10-2005, 09:10 AM
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www.ls1howto.com lol
Old 05-10-2005, 11:29 AM
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Originally Posted by 240M3SRT
I thought it might be possible to slide the timing cover behind the pulley if it were designed that way. I didnt realize the cam was completely unexposed behind the cover this is my first v8 and a pushrod motor at that.

I guess im stupid so lets all roll our eyes...i really appreciate it

Your question was not stupid. I don't know why ppl use the rolleyes so often.
Old 05-10-2005, 12:28 PM
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I got my longer bolt from a hardware place called Fastenal, bolt was like 6 bucks and shipping was about the same, I got it the next day. Hardware stores around here didn't carry that size bolt and napa wanted me to order 5 of them to make the order.




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