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10-01-2010, 04:43 PM
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#1 (permalink)
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IronButt
Join Date: Oct 2007
Location: nc
Posts: 131
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Harley's new cnc port heads
On the 3 of sept. I got hit from behind on the bike, so the bike is in the shop. So with the left over Ins. money I want to try a new cam and heads. The bike is a 2010 flhtk and has the se254 cam in it now, just ordered the HQ -tc-575 cam . Haved used their cams in the past and like them. Has anyone used the new hd cnc port heads or seen them. They take up to a .585 lift and stock size valves, and do not have screamin eagle cast on them. So what do you think good or bad. Thanks
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10-01-2010, 05:57 PM
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#2 (permalink)
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IronButt
Join Date: Nov 2008
Location: pa
Posts: 890
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not good, there much much are better from independant shops
__________________
2009 ultra
hillside 107
hillside stage 4 heads with grooves
woods 400-6 cams
woods directional lifters
H.P.I. 54 MM 2 piece T.B. with 1.800 intake runners with S.E. 5.3 injectors
s&s p rods
billet rocker supports, .030 offset
fulsac x pipe
Reinhart slipons
tts Tuner
doherty p/p intake modified for hillside big green air filter
S.E. compensator
30 tooth pulley
big sky dual oil cooler fans
HTCS AW/SW USN RET,
!20hp /120 Trq
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10-01-2010, 06:34 PM
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#3 (permalink)
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IronButt
Join Date: Oct 2006
Location: state of confusion
Posts: 368
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Give Bean a call at Big Boyz. He will give a straight answer.
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10-01-2010, 06:43 PM
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#4 (permalink)
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IronButt
Join Date: Oct 2007
Location: nc
Posts: 131
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I know but money is tight and they list for 800. dollars and would like to get some riding in before the year is out. Then over the winter the stock heads would be looking at me and saying send me too HQ or Hillside or T-man.
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10-01-2010, 06:51 PM
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#5 (permalink)
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Seasoned Rider
Join Date: Sep 2010
Location: Down South
Posts: 48
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$800 list sound good if they have the big valves and raised ports. Should be able to get at least 15% off if you shop around.
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10-01-2010, 06:51 PM
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#6 (permalink)
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Lifetime Premium
Join Date: Jun 2008
Location: IL.
Posts: 6,458
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actually if your staying stock 96 ci and compression. the 254's are better suited then the hq 575's. those heads are stock chambers,so no compression gain. your heads will accept a 585 lift cam now. they do look pretty nice. but not near what you could get from a hand port.
you got a tuner that can tune the 575's they need attention to timing. the pipe is going to play into this as well.
__________________
07 ULTRA
SE 120Rxtra
Light travels faster than sound. This is why some people appear bright until you hear them speak.
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10-01-2010, 06:59 PM
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#7 (permalink)
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IronButt
Join Date: Oct 2007
Location: nc
Posts: 131
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The motor is a 103, and with the cnc heads be at 10.5 comp.
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10-01-2010, 07:17 PM
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#8 (permalink)
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IronButt
Join Date: Oct 2007
Location: nc
Posts: 131
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The pipe I have on it now is vance&hines power dauls with 4" bassani hi flows and I have a guy that can tune it works at a dealership and has a shop on the side with a dyno.
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10-01-2010, 07:38 PM
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#9 (permalink)
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Axe Man
Join Date: Feb 2006
Location: Central WI
Posts: 5,348
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I saw the heads and looked them over when out at Sturgis this year, very basic port job, the edge of the combustion chamber has about a quarter inch taper around it. They are ported here in WI in Markesan at Wegner Automotive. Carl Wegner knew how to make power and did engine work for the Allisons. His son Casey now does the cnc work for the MoCo not to mention a ton of performance automotive stuff.
From just looking at them they don't seem that impressive but I wouldn't discount anything these guys do without trying it first.
__________________
2007 Ultra
114 CI
SE cases
CP 4.075 pistons fitted by Hyperformance
Woods 8 cams
Reworked 110 heads by nw guy
SE 58MM TB converted for cruise control
Thayer 3 stage oil pump
V&H true duals trapp mufflers
103.. on the workbench
1982 FXRS
Scratched paint
Rotten tires
Bad brakes
Sticky clutch
Still runs like a champ
Being honest may not make you a lot of friends but it will always make you the right ones.
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10-01-2010, 07:44 PM
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#10 (permalink)
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Lifetime Premium
Join Date: Jun 2008
Location: IL.
Posts: 6,458
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Quote:
Originally Posted by blue flht
The motor is a 103, and with the cnc heads be at 10.5 comp.
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those heads are stock cced so more like 10.1 but that is enought to run the 575's sounds like a good tuner. and decent exhaust .
so carry on 
__________________
07 ULTRA
SE 120Rxtra
Light travels faster than sound. This is why some people appear bright until you hear them speak.
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10-01-2010, 08:36 PM
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#11 (permalink)
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IronButt
Join Date: Oct 2007
Location: nc
Posts: 131
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Thank you for the input, just want to get back on the road before it get's cold here. Been riding hd since 79 is their a pill I can take to stop this madness?
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10-01-2010, 09:21 PM
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#12 (permalink)
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extant
Join Date: May 2008
Location: On The Edge
Posts: 288
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If you take a pill the madness will grow worse.
If you do not take a pill the madness will grow worse.
That's all I got.
__________________
1966 XLCH
2006 Ultra Classic
2006 Street Bob 120"
140 HP / 144 TQ SAE
9F gear-Axtell-S&S/Darkhorse
HPI 58/62-TTS-Jagg 10 Row
True Track-Superbrace
Boarzilla QB
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10-01-2010, 10:49 PM
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#13 (permalink)
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IronButt
Join Date: Oct 2007
Location: nc
Posts: 131
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Thanks Dale for the pm, know what you mean. Hey Oznog I got a 76 xlch that I got in 79 put in a s&s 4 5/8 flywheels in it girls bike my butt!
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10-12-2010, 01:18 AM
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#14 (permalink)
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Premium Member
Join Date: Mar 2006
Location: Kansas
Posts: 103
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Quote:
Originally Posted by blue flht
I know but money is tight and they list for 800. dollars and would like to get some riding in before the year is out. Then over the winter the stock heads would be looking at me and saying send me too HQ or Hillside or T-man.
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add another 200 and you have HQ heads to go with your HQ cam... money's tight?... you are gonna spend 800 now, and in a couple months spend 1000.... 
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10-12-2010, 07:26 PM
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#15 (permalink)
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Premium Member
Join Date: Sep 2008
Location: WI
Posts: 182
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Quote:
Originally Posted by kansasroadking
add another 200 and you have HQ heads to go with your HQ cam... money's tight?... you are gonna spend 800 now, and in a couple months spend 1000.... |
I think the OP was getting at that he wanted to ride "now" and not wait for the heads to go out and come back.
I could get 20% off list here and I am sure others will also.
__________________
2009 Streetglide,107", Local heads, Fuel Moto pistons/jugs, Darkhorse everything bottom, Woods 9B-6 cams, Fuelmoto XXX 2-1-2 pipe with Regular and Mellow Crusher mufflers, Powervision, JRI shocks
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