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earthquake
Samba Member
Joined: January 10, 2008
Posts: 2013
Location: LAS VEGAS, NEVADA "SIN CITY"
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 Posted: Sat Apr 02, 2011 2:04 pm Post subject: Working on a set of heads |
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OK
I working on a set of 36hp heads and would appreciate a little input.
I'm thinking about moving the port back about 1/4" to get the manifold over the open part of the "Y" in the head, will this hurt flow? I can leave it where it is but will have a little valve cover clearance problem, which is not a big deal since I'm going to make a set of fabricated valve covers.
the port will basicly look a 1600 exhaust port, I'm making a set of intakes that will mount a set of 34mm Weber ICT's
I'm going to install larger valves in the heads, what would be a good size valves for a with 83mm big bore p&c's? I have a set of 38mm x32mm valves with dual springs I'm thinking about using but I think they might be a little big. what would be a good cam for a motor like this? This motor will see very little street use, its a motor I would like to use for the "36hp Challenge" at Bonneville. Thank you for any help.
Casey
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Mr. Motorhead
Mad Scientist
Joined: January 06, 2004
Posts: 536
Location: Practitioner of 36hp alchemy
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Roadcow
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Joined: November 14, 2003
Posts: 940
Location: Stockton, Ca. area
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| Posted: Sat Apr 02, 2011 5:21 pm Post subject: |
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Nice work Casey! Can't wait to meet you on the Salt. 
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Art Thraen
Samba Member
Joined: January 19, 2004
Posts: 451
Location: Utah
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| Posted: Sun Apr 03, 2011 8:19 am Post subject: |
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These are the Black line Racing heads.. Now have moved on to dual port.
Im sure yours will improve flow.. Install bigger valves too!
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