Online: Stuart, baldy1450

SORRY GUYS but Needs some advice on cams for my Deluxe 2012, 103ci

  • phsgasit
    phsgasit
    12 years ago

      Hi I am confused on which cams to go with ??


    I have a Deluxe 2012 with S&S slip-ons and SE stage 1 upgrade. 

     
    I am looking for torque and hp increases in the 2000 to 5000 RPM range don’t tend to ride above speed limit, more looking for overtaking and 2 up power with sharp throttle performance thru the gears. I am not planning any further engine mods.


    So you guys that have just done your cam please advice on what worked for you?? Could also be talked into V&H stagged big shots??? Instead of the S&S sip-ons but been told going V&H I would lose power…

    So Far my thinking is S&S 583 EASY START ??? or SE 255 but I hear they run very hot in the summer?

  • the_mongrel
    the_mongrel
    12 years ago
    I have just installed the new Andrews 57h. According to Andrews they are designed for the RPM range you are speaking of.

    Mine are in a 96Ci but they are listed for 103 too. I can tell you that I am very happy with the bike, and I have only dropped in a base map with my TTS. Once I do some Vtunes, I reckon I am going to be smiling.

    One thing I am really happy with is the idle. I reckon the EFIs idle too "nice" - now... my idle is tops!!
  • phsgasit
    phsgasit
    12 years ago

     I am unsure which cams to go with S&S 510 or 583

    could sum one explain why one would be better over the other ?? and which would be the better cam...

     

     

    cam

    Valve Timing (open/close)

    Valve Duration

    Valve Lift

    Centerline

    Lift @ TDC

    Intake

    Exhaust

    Intake

    Exhaust

    Intake

    Exhaust

    Intake

    Exhaust

    Open BTDC/Close ABDC

    Open BBDC/Close ATDC

     

    510

    20°/38°

    52°/20°

    238°

    252°

    .510"

    99°

    106°

    .187"

    .178"

     

    583

    5°/18°               

    58°/24°

    203°

    262°

    .583"

    96.5°

    107°

    .113"

    .206"