Twin Cam

Chevy Lifter VS Twin Cam Lifter

Started by HardRydin1

Replies: 24
Views: 17,589

December 20, 2008, 11:58:57 AM
by ClassicRider2002

Se manual primary adluster

Started by pstreetglide62

Pages1 2 3 4  All

Replies: 91
Views: 17,621

August 25, 2013, 10:21:37 AM
by TUCCI

Bike died on the dyno

Started by biggzed

Pages1 2 3 ... 6  All

Replies: 129
Views: 17,706

May 07, 2015, 04:30:20 AM
by RXBOB

Gas mileage in your modded 95"er?

Started by rel3rd

Pages1 2 3 ... 5  All

Replies: 112
Views: 17,741

July 20, 2011, 07:14:18 PM
by rel3rd

Cam upgrade ordered and doubting thomas shows up

Started by anthonyflhx

Pages1 2 3 ... 6  All

Replies: 137
Views: 17,805

September 06, 2014, 08:41:29 PM
by a2wheeler

Clutch slip with 204 cam

Started by HD-Dyna

Pages1 2  All

Replies: 28
Views: 17,838

July 29, 2023, 07:36:32 PM
by HD-Dyna

textured intake ports and combustion chambers

Started by sbcharlie

Pages1 2 3 ... 5  All

Replies: 104
Views: 17,896

December 03, 2014, 01:30:03 PM
by 02roadcling

Where are all the huge HP 107s?

Started by DoubleZ

Pages1 2 3 ... 5  All

Replies: 103
Views: 17,910

November 07, 2013, 03:00:16 PM
by timtoolman

Approaching my wits end.. vibration

Started by mplecha

Pages1 2 3 4  All

Replies: 95
Views: 17,953

August 26, 2010, 06:13:04 PM
by mplecha

Need advice

Started by 2006FXDCI

Pages1 2 3 ... 7  All

Replies: 151
Views: 18,017

September 29, 2014, 10:24:41 AM
by 2006FXDCI

Installing Genesis 577 or Kuryakyn TC 24 D Cams

Started by hogdownunder

Pages1 2 3 4  All

Replies: 93
Views: 18,056

January 14, 2014, 05:56:44 PM
by hogdownunder

Too little squish?

Started by Txphatboy

Pages1 2 3 ... 5  All

Replies: 120
Views: 18,123

November 03, 2016, 02:00:09 PM
by Matt C

torque/hp

Started by backnblack

Pages1 2 3 ... 6  All

Replies: 132
Views: 18,127

May 27, 2015, 05:16:50 PM
by 1FSTRK

still blowing oil out of the heads

Started by 124 streetglide

Pages1 2 3 ... 5  All

Replies: 123
Views: 18,246

May 03, 2015, 09:13:35 AM
by VANAMAL

Best Oil For Twin Cams

Started by Rodney_C

Pages1 2  All

Replies: 36
Views: 18,282

April 01, 2009, 02:00:25 AM
by Tre_11 FLHX

SE Backing Plate Breather Mod

Started by wurk_truk

Pages1 2 3  All

Replies: 56
Views: 18,300

July 14, 2015, 06:20:01 PM
by mayor

Compression Test - Result Questions

Started by FBobPilot

Pages1 2 3 ... 5  All

Replies: 107
Views: 18,301

October 22, 2014, 05:57:06 AM
by HD/Wrench

Woods TW-555 cam into my semi-stock 103

Started by RKClassic

Pages1 2  All

Replies: 47
Views: 18,313

April 24, 2012, 11:07:42 PM
by msocko3

What are the symptoms of a spun ballancer sprocket?

Started by Soft 02

Pages1 2 3 ... 7  All

Replies: 154
Views: 18,320

January 03, 2014, 05:22:08 PM
by Billy

Piston speed?

Started by flyingfish427

Pages1 2 3 ... 5  All

Replies: 101
Views: 18,349

January 05, 2013, 09:18:28 PM
by build it

Head Work

Started by Poppy

Pages1 2  All

Replies: 42
Views: 18,376

November 12, 2008, 03:38:28 PM
by Clintster

103 cams - again

Started by Finn

Pages1 2 3 4  All

Replies: 75
Views: 18,402

September 25, 2020, 12:55:47 AM
by Finn

Lifter Bore Repair (show n tell) pics >UPDATE<

Started by Billy

Pages1 2 3  All

Replies: 62
Views: 18,408

September 18, 2011, 05:26:24 PM
by Showdog75

Clatter, low oil pressure light startup, went away second try?

Started by mattVA

Pages1 2 3 ... 5  All

Replies: 112
Views: 18,412

October 18, 2012, 06:26:10 AM
by mattVA

Best way to wake a CVO 110 motor?

Started by Bgill

Pages1 2  All

Replies: 33
Views: 18,412

January 07, 2013, 02:04:22 PM
by Hillside Motorcycle

Roller Rocker arms hitting valve springs

Started by RomeoTango

Pages1 2  All

Replies: 39
Views: 18,508

August 29, 2023, 04:51:02 PM
by RomeoTango

Cam chest surprise,... WTF Harley!

Started by SailorSteve

Pages1 2 3 4  All

Replies: 92
Views: 18,702

October 01, 2013, 05:21:51 PM
by evo58

A few questions about roller rockers

Started by whetsel.m

Pages1 2 3 ... 5  All

Replies: 109
Views: 18,838

May 07, 2014, 07:10:40 PM
by 1FSTRK

New SE Compensator

Started by Atrick

Pages1 2 3 ... 5  All

Replies: 106
Views: 18,943

June 08, 2014, 07:31:40 AM
by gabbyduffy

HD 255 Cams in a 2011 103": Yay or Nay?

Started by DrSpencer

Pages1 2  All

Replies: 34
Views: 18,962

March 21, 2017, 02:41:03 PM
by koko3052

Am I hearing things or is this the butterfly chatter in throttle body

Started by anthonyflhx

Pages1 2 3 ... 6  All

Replies: 127
Views: 18,976

June 30, 2014, 02:51:14 PM
by a2wheeler

Head CFM vs. HP per c.i.?

Started by Nastytls

Pages1 2 3 ... 8  All

Replies: 179
Views: 18,982

January 19, 2018, 01:27:46 PM
by 1FSTRK

Hand Porting VS CNC

Started by whetsel.m

Pages1 2 3 ... 5  All

Replies: 124
Views: 19,019

February 17, 2014, 07:27:05 PM
by Homeward Bound

So the head guy tells me there is no such thing as a Andrews TW26 cam for TC's

Started by todd10

Pages1 2 3 ... 5  All

Replies: 107
Views: 19,109

January 21, 2011, 08:48:10 AM
by FLTRI

Dowel Ring dimension

Started by fbn ent

Pages1 2  All

Replies: 35
Views: 19,169

June 23, 2023, 11:54:42 PM
by Hilly13

Advice on 2015 RGS 103HO stage 1 with 48k on the clock

Started by Shadowbennie

Pages1 2 3 4  All

Replies: 75
Views: 19,247

July 05, 2019, 08:41:27 PM
by sfmichael

SE adjustable pushrods!!!

Started by lonegoosehonking

Pages1 2  All

Replies: 37
Views: 19,308

February 06, 2009, 09:37:59 AM
by PanHeadRed

New Andrews Cams

Started by Ghost Rider

Pages1 2 3  All

Replies: 51
Views: 19,336

May 29, 2010, 06:18:59 PM
by BlueThunder

New build - fouled plugs and rough running

Started by chris.m.j

Pages1 2 3 ... 5  All

Replies: 116
Views: 19,400

August 05, 2019, 11:10:51 PM
by Hilly13

Inner Primary Bearing Failures on '07's and up?

Started by kdietz

Pages1 2  All

Replies: 27
Views: 19,408

September 01, 2012, 05:40:41 PM
by No Cents

at a loss.. and frustrated!

Started by UltraNutZ

Pages1 2 3 ... 5  All

Replies: 121
Views: 19,427

February 21, 2014, 05:43:28 AM
by Overcamber

Consensus on SE 1.725:1 Rocker Arms?

Started by Fire-Medic

Pages1 2 3 4  All

Replies: 87
Views: 19,520

December 04, 2011, 01:10:01 PM
by Jeffd

I'm going to modify my own Road King

Started by Mike Roland

Pages1 2 3 4  All

Replies: 88
Views: 19,553

July 29, 2012, 11:01:43 AM
by Clayster

Compensator Nut Torque Procedure

Started by JDhog211

Pages1 2  All

Replies: 25
Views: 19,628

September 20, 2010, 03:21:51 PM
by Ridetard

CARB VS FUEL INJECTION

Started by ClassicRider2002

Replies: 15
Views: 19,664

March 26, 2010, 02:43:34 PM
by Jeffd

woods new cam TW 777

Started by SE113

Pages1 2 3  All

Replies: 52
Views: 19,719

October 28, 2011, 07:17:41 AM
by Tre_11 FLHX

HD Top Speed

Started by ChromeWhore

Pages1 2 3 ... 5  All

Replies: 122
Views: 19,795

September 24, 2009, 08:57:17 PM
by genedjr

SE Clutch Spring Color codes

Started by POORBOY

Pages1 2  All

Replies: 43
Views: 19,836

April 08, 2016, 09:26:47 AM
by Durwood

So what's the consensus on bolt-in 103" cams.

Started by blk-betty

Pages1 2 3 ... 5  All

Replies: 107
Views: 19,852

January 20, 2014, 06:21:06 AM
by redmtrckl

Question? What causes valve stem galling, and fractured guides??

Started by Hillside Motorcycle

Pages1 2 3 ... 5  All

Replies: 100
Views: 19,855

March 25, 2011, 09:27:17 PM
by Admiral Akbar