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Re: Which rockers fit under stock valve covers?
[Re: David_in_St_Croi]
#658891
04/02/10 11:54 AM
04/02/10 11:54 AM
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Joined: May 2005
Posts: 6,446 NJ-USA
HPMike
master
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master
Joined: May 2005
Posts: 6,446
NJ-USA
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Quote:
Harland Sharp do not, which I suppose is useful to know what not to get. DRAM went with stamped steel Moroso valve covers for the 452 in my 70RR and they cleared the Harland Sharps. You could paint them orange and not a lot of people would notice.
Wrong
Harland's do fit under the stock covers. So do T&D's, RAS, Crane Golds, and Comp's. Sometimes you need to clearance the baffle(the adjuster screws hit). 5 minutes with a drill bit and you are in business.
Several engines I have built with Harlands with the stock covers and no problems.
Don't double up the gaskets. They will likely leak if you do....
MB
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Re: Which rockers fit under stock valve covers?
[Re: slantman]
#658892
04/02/10 11:59 AM
04/02/10 11:59 AM
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Joined: May 2005
Posts: 6,446 NJ-USA
HPMike
master
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master
Joined: May 2005
Posts: 6,446
NJ-USA
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Quote:
and fit under a set of '63 4 bolt valve covers. Any recommendations?
Harland Sharps on this Maxie.
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Re: Which rockers fit under stock valve covers?
[Re: HPMike]
#658894
04/02/10 12:51 PM
04/02/10 12:51 PM
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Joined: May 2003
Posts: 2,414 St. Croix, US Virgin Islands
David_in_St_Croi
top fuel
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top fuel
Joined: May 2003
Posts: 2,414
St. Croix, US Virgin Islands
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Quote:
Quote:
Harland Sharp do not, which I suppose is useful to know what not to get. DRAM went with stamped steel Moroso valve covers for the 452 in my 70RR and they cleared the Harland Sharps. You could paint them orange and not a lot of people would notice.
Wrong
Harland's do fit under the stock covers. So do T&D's, RAS, Crane Golds, and Comp's. Sometimes you need to clearance the baffle(the adjuster screws hit). 5 minutes with a drill bit and you are in business.
Several engines I have built with Harlands with the stock covers and no problems.
Don't double up the gaskets. They will likely leak if you do....
MB
Just reporting the experience DRAM had. We had already clearanced the baffles for the stock iron rockers that were on there originally. The heads are Edelbrocks so maybe a difference there, even though they use stock valve trains.
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Re: Which rockers fit under stock valve covers?
[Re: slantman]
#658897
04/02/10 08:53 PM
04/02/10 08:53 PM
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Joined: May 2005
Posts: 6,446 NJ-USA
HPMike
master
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master
Joined: May 2005
Posts: 6,446
NJ-USA
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Quote:
Does it matter what ratio is used, as far as valve cover clearance is concerned?
While I haven't tried all combinations, I haven't run into any problems yet.
MB
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