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[myanoch]

part #18272-00   anyone know max lift of these springs
looking to install se585 cams

[hawgzilla]

If those are the stock CVO springs, the SE 585's are not a problem.

[myanoch]

they are stock springs  dual with no damper
thanks

[johnsachs]

If using those springs, you better check coil bind at your spring installed height.
John

[GMR-PERFORMANCE]

You may want to look at a set of AVV 600 lift springs instead. As you will be ok with those using that cam if you do not have the proper tooling to check seat pressure and coil bind etc.

Being that you are dealing with stock heads many times what it should be is not what it is.

[HILLSIDECYCLE.COM]

We stock/use the .650" AV&V's here, to give the client the versatility of being able to move around with different cams, if so desired.
Scott

[Ridgerunr]

We stock/use the .650" AV&V's here, to give the client the versatility of being able to move around with different cams, if so desired.
Scott

Anyone know the seat pressure of these? Thanks.

[GMR-PERFORMANCE]

Below are stated specs , the issue is that not all are going to be at the right installed height. Some of these are short.. so your installed is less that spec and you have more seat psi and less to coil bind.  With that said check your set up .. Hope this helps

From AV&V
600 spring

175 @ 1.835
165 @ 1.860
155 @ 1.900


650 spring

178 @ 1.860
172 @ 1.880
166 @ 1.900

[HD Street Performance]

Also take note that the seat pressures are actually higher than the stock springs which are about 155#
The stock spring has a higher rate though so open pressure exceeds the beehive

[HILLSIDECYCLE.COM]

And a double-wound, and then with a flat-wound harmonic dampner, has a surge to them, where a "progessive" beehive, is just that, a nice progressive rate.
Scott

[Dietea]

I have similar problem with SE 585 cams. They recommended replace valve springs when installing these valves.

Do anybody knows what is valve stem diameter @ 2013 CVO 110cid engine?
Spring supplier like AV&V and Kibblewhite  has two stem diameters available: 5/16" and 7mm. I cannot found clear answer on the web pages what springs should be ordered to CVO 110cid engine.

Any recommendations to SE 585 valve springs?
Valve lift is: .584"

[hawgzilla]

Harleys' tech support tells their dealers that the CVO 110 springs are fine with the SE 585 cams.  Have the engine builders here found that not to be true on any heads you have inspected?  It sounds like they must be close from some of the responses. 

[wfolarry]

I have similar problem with SE 585 cams. They recommended replace valve springs when installing these valves.

Do anybody knows what is valve stem diameter @ 2013 CVO 110cid engine?
Spring supplier like AV&V and Kibblewhite  has two stem diameters available: 5/16" and 7mm. I cannot found clear answer on the web pages what springs should be ordered to CVO 110cid engine.

Any recommendations to SE 585 valve springs?
Valve lift is: .584"

Valve stem is 5/16 in the 110 heads.
I like the AV&V beehive spring on them but there are others that you can use.

[HD Street Performance]

I have similar problem with SE 585 cams. They recommended replace valve springs when installing these valves.

Do anybody knows what is valve stem diameter @ 2013 CVO 110cid engine?
Spring supplier like AV&V and Kibblewhite  has two stem diameters available: 5/16" and 7mm. I cannot found clear answer on the web pages what springs should be ordered to CVO 110cid engine.

Any recommendations to SE 585 valve springs?
Valve lift is: .584"

Run stock springs.

[johnsachs]

Run stock springs.

I agree...........