HTCC CNC Heads

[vaughtcity]

I need to change the valve seals in my htcc cnc ported heads are there any better after market seals available that don't require modifying the valve guides. If so what is the part number?

[prodrag1320]

measure top of guide,most SE heads have .530,if so,goodson has teflon seals(what we use)if you need some,let me know,i can get ya 4 instead of buying a whole box

[Don D]

Good seal are the latest offering on the SE CVO110.
They will work on those guides

[vaughtcity]

Do know what the harley part number is?

[prodrag1320]

do yourself a favor and run the teflon seals,will outlast stock 10 times over

[02FYRFTR]

 

[Don D]

18067-09, high temperature grey teflon, same as the latest sold by Goodson.com which are AV&V
Same seal as used on all CVO110, MVA, ACR, and 120R Hurricane heads
I use others on those heads because they all get the guides changed and the tops are .420 OD

[prodrag1320]

havnt seen them,thought it was the same as the regular SE seals,ill check them out on my next goodson order(its about time HD got rid of their JUNK seals!!

[Don D]

Those were K-lines Kirby
No luck with those
They are on version #3 now and they are good.  Too bad they don't get it that the chrome stems and cast guides is no bueno.

[vaughtcity]

Thanks for the info