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Joined: Aug 2002
Posts: 44
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Joined: Aug 2002
Posts: 44 |
I'm lookin for the exact specs on the stock 400 camshaft. Anybody know where I can find them? I looked in the specs here on the site but lift and duration are not listed. i'd appreciate it if anybody could let me know.
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Joined: Nov 2003
Posts: 6,161 Likes: 51
Administrator
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Administrator
Joined: Nov 2003
Posts: 6,161 Likes: 51 |
There are specs listed in the '68 Pontiac Service Manual and the part numbers are listed in the Pontiac Parts Book section 0.519. See: http://www.1968firebird.org/68sm/engmech/engmech9.html http://www.1968firebird.org/number/ec/ec3.html Sadly, I have found some errors in these books so I often look for multiple references on important stuff just to confirm. Anyway, these might help as a source. Jim
Jim
'68 400HO Conv.
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Joined: Sep 2004
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You could also try this: Camshaft Cross-Reference
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Joined: Aug 2002
Posts: 44
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Thanks guys. That cleared some things up. Couldn't figure out how the cam I am looking at was getting .480" of lift, it makes sense that they're advertising total lift including stock rockers. Means I'll be getting those 1.65:1 roller rockers too =D
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Joined: Aug 2002
Posts: 44
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Hey, that link to classicalpontiac.com isnt working anymore...anybody know why?
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Joined: Sep 2004
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Their server is down today ... it will come back up.
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