www.CVOHARLEY.com

Please login or register.

Login with username, password and session length
Advanced search  

Author Topic: 103" Max Cam Lift?  (Read 3973 times)

0 Members and 1 Guest are viewing this topic.

HDDOCFL

  • 1K CVO Member
  • *
  • Offline Offline
  • Posts: 1032
  • Never Say Never
103" Max Cam Lift?
« on: March 02, 2008, 10:28:08 AM »
Anyone happen to know what the max cam lift is of the stock 103 CVO heads are? In this case a 05 SEEG.  Thanks Doc
Logged

skyhook

  • Senior CVO Member
  • ****
  • Offline Offline
  • Posts: 356
  • ride 'em don't hide 'em

    • CVO1: '08 fxdse2
Re: 103" Max Cam Lift?
« Reply #1 on: March 02, 2008, 11:11:03 AM »
zippers has a .575 lift cam that they say is bolt-in for cvo 103"
Logged
08 fxdse2, r&r heads, 257 cam, hpi 55mm t/body, supermeg

Fired00d

  • Global Moderator
  • 25K CVO Member
  • *****
  • Offline Offline
  • Posts: 32683
  • Orange & Black SEEG... Can it get any better?
    • VA


    • CVO1: FLHTCSE
Re: 103" Max Cam Lift?
« Reply #2 on: March 02, 2008, 11:13:25 AM »
Quote from: skyhook on March 02, 2008, 11:11:03 AM
zippers has a .575 lift cam that they say is bolt-in for cvo 103"
That is correct I'm running them in my bike w/no headwork done. :2vrolijk_21:

 :pumpkin:
Ride Safe,
Fired00d
 :fireman:
Logged
:pumpkin: 2004 Screamin’ Eagle Electra Glide :pumpkin:
Rinehart True Duals
SE Breather
SE Race Tuner
HogTunes Speakers
Zippers 575 Gear Drive Cams
Zippers Pro-Tapered Adjustable Push Rods
Zippers Oil Pressure Bypass Shim
Feuling Oil Pump
Feuling Lifters
Zumo 550 W/Flame Caps
Lyndall Z+ Brake Pads
CVOHarley Member #1234
PGR Member #754 (Since '05)
Proud Member EBCM #2.0

erniezap

  • Global Moderator
  • 2.5K CVO Member
  • *****
  • Offline Offline
  • Posts: 4900

    • CVO1: 2012 SEUC - Black/Orange
Re: 103" Max Cam Lift?
« Reply #3 on: March 02, 2008, 11:34:03 AM »
Same with the Freedom cams.  Bolt in .575's
Logged
2012 Black/Orange SEUC

kng103

  • Elite CVO Member
  • *****
  • Offline Offline
  • Posts: 534
  • 2004  SE-103          ROAD KING CLASSIC
Re: 103" Max Cam Lift?
« Reply #4 on: March 02, 2008, 12:54:09 PM »
i changed my springs when i put in the se-251 cam.
there was not enough info on the heads when i did it.
i have been told on this site, i can't remember by whom that i could have left the springs alone.
Logged

2004 flhrci se-103 pearl white
bassani true duals w/ho mufflers
se air cleaner
sert
se-251 cam
s&s reed valve
24/37 gearing
se-6 sp
rumble road speakers
2008 lincoln mark lt(silver)

HDDOCFL

  • 1K CVO Member
  • *
  • Offline Offline
  • Posts: 1032
  • Never Say Never
Re: 103" Max Cam Lift?
« Reply #5 on: March 03, 2008, 12:32:23 PM »
Thanks all, looks like it will handle a .575" lift OK.. Thanks Doc
Logged

CVOJOE

  • 2.5K CVO Member
  • **
  • Offline Offline
  • Posts: 2884
  • Life's a journey, why not enjoy the ride?
Re: 103" Max Cam Lift?
« Reply #6 on: March 03, 2008, 07:17:01 PM »
Take a look at the attachment, it covers the various lift and MOCO valve spring limitations, maybe this will help? :nixweiss:
Logged
2003 FLHRSEI2. (Sold) :(

Horsepower is how fast you hit a wall.Torque is how far you will take the wall with you.

Unbalanced

  • FUD Examiner
  • 5k CVO Member
  • ***
  • Offline Offline
  • Posts: 6710

    • CVO1: 2011 SESG,
    • CVO2: 2004 SEEG Pumpkin,
    • CVO3: 2002 Police Roadking, Maudie and Maybelle Slayer
Re: 103" Max Cam Lift?
« Reply #7 on: March 04, 2008, 02:06:51 PM »
The CVO heads that I gave to Zippers (2 sets) had max lifts of 630/640 when tested by Zippers.    Leaving .045 clearance I would not recommend going over 585 lift cam.  I would however caution you to change the tensioners out while you're in there and / or go gear drive provided your crank run out is good.



Logged
HBRR Florida Chapter,  STILL - The Fastest Chapter - Proven yet again Bikeweek 2017

HDDOCFL

  • 1K CVO Member
  • *
  • Offline Offline
  • Posts: 1032
  • Never Say Never
Re: 103" Max Cam Lift?
« Reply #8 on: March 06, 2008, 09:18:21 AM »
Thanks All.  Doc
Logged
 

Page created in 0.22 seconds with 21 queries.