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[skippy49]

Thanks, HD-Dude, that's what I was looking for.
Steve

[Twolanerider]

Thank you Shrader.  Here is a copy of your post there detailing the specs:
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Many times on this site I have seen reference to the mystery cam specs of the SE-253 cam that comes stock in 103's.
 
Here are the specs for the cam as posted in little known  2003 technical forum that has long since been deleted from H-D's dealer only site.
 
Intake    .530 lift      237 duration  open 9 BTDC close 51 ABDC
Exhaust  .530 lift     252 duration  open 62 BBDC close 17 ATDC

--------------------------------------------------------------------------------

Here is a link to the thread itself for any further discussion that might be there:

http://flhrsei.org/cgi-bin/yabb/YaBB.cgi?num=1114394305/0

[skippy49]

The latest SE Catalog lists the SE253 cam's spec's and has them as:
Intake: lift .538  Duration 240  7 BTDC  53 ABDC
Exhaust lift  .538  Duration 256  59 BBDC  17 ATDC

But it doesn't list the other specs which are in the pdf file in a couple of posts above.

[JustBill]

Anyone here just install the S&S gear kit that converts your existing cams into gear drive cams and if so, any feed back on this route.  I understand that this method is about $400 less acquiring new cams.

[DavidB]

Anyone here just install the S&S gear kit that converts your existing cams into gear drive cams and if so, any feed back on this route.

[DavidB]

Anyone here just install the S&S gear kit that converts your existing cams into gear drive cams and if so, any feed back on this route.