Twin Cam

Big Build Motors

Started by mark mpdc

Pages1 2 3 ... 6  All

Replies: 136
Views: 22,929

January 21, 2011, 01:42:35 PM
by ICANTD55

Cam upgrade ordered and doubting thomas shows up

Started by anthonyflhx

Pages1 2 3 ... 6  All

Replies: 137
Views: 17,834

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

Cam for 103 and stock heads

Started by road-dawgs1

Pages1 2 3 ... 6  All

Replies: 137
Views: 38,940

March 10, 2012, 08:36:00 AM
by roussfam

107 to the max. NA

Started by N-gin

Pages1 2 3 ... 6  All

Replies: 140
Views: 21,743

April 08, 2015, 04:24:21 AM
by N-gin

103 to 110 HD bolt on kit damaged bores and pistons

Started by r0de_runr

Pages1 2 3 ... 6  All

Replies: 141
Views: 21,753

March 23, 2018, 12:39:28 PM
by Ancient

126" Rebuild

Started by pwmorris

Pages1 2 3 ... 6  All

Replies: 142
Views: 40,043

July 09, 2019, 06:45:42 PM
by ecir50

Won't dyno my bike unless they built the motor?

Started by Dieselhed

Pages1 2 3 ... 6  All

Replies: 143
Views: 28,031

May 02, 2012, 01:43:45 PM
by glens

Fueling Reaper 594 cams in the 117"er

Started by No Cents

Pages1 2 3 ... 6  All

Replies: 143
Views: 24,613

February 18, 2015, 04:22:34 AM
by No Cents

EFI tuning

Started by dsvracer

Pages1 2 3 ... 6  All

Replies: 143
Views: 20,484

September 23, 2018, 04:35:10 PM
by aabikrman

120r is cooked

Started by FLHXHS

Pages1 2 3 ... 6  All

Replies: 144
Views: 27,208

August 18, 2013, 02:49:03 PM
by FLHXHS

Engine back together but won't start.

Started by Dakota

Pages1 2 3 ... 6  All

Replies: 147
Views: 20,366

March 31, 2013, 07:51:32 PM
by sfmichael

Builds for efficiency vs power

Started by Ken R

Pages1 2 3 ... 6  All

Replies: 148
Views: 40,305

February 01, 2010, 02:37:21 PM
by FLTRI

50 cent part = trashed engine...

Started by rageglide

Pages1 2 3 ... 6  All

Replies: 148
Views: 15,338

October 02, 2015, 04:00:09 AM
by HighLiner

Need advice

Started by 2006FXDCI

Pages1 2 3 ... 7  All

Replies: 151
Views: 18,024

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

Kind of an oil thread, but also a bit about lifters and bleed down

Started by Don D

Pages1 2 3 ... 7  All

Replies: 152
Views: 21,714

November 29, 2009, 12:32:43 PM
by L-

DIY Twin Cam Top End

Started by Ohio HD

Pages1 2 3 ... 7  All

Replies: 153
Views: 32,747

October 18, 2012, 06:07:43 AM
by Ohio HD

Torque and HP of a stock engine

Started by Jim Bronson

Pages1 2 3 ... 7  All

Replies: 153
Views: 20,177

April 01, 2015, 07:12:51 PM
by Matt C

What are the symptoms of a spun ballancer sprocket?

Started by Soft 02

Pages1 2 3 ... 7  All

Replies: 154
Views: 18,324

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

New stuff from HD

Started by rigidthumper

Pages1 2 3 ... 7  All

Replies: 156
Views: 31,417

March 17, 2015, 10:31:35 AM
by FlaHeatWave

Best Lifters

Started by ChromeWhore

Pages1 2 3 ... 7  All

Replies: 156
Views: 39,861

March 22, 2012, 05:36:53 PM
by clawdog60

MAXIMUM COMPRESSION RATIO FOR THE STREET

Started by pwmorris

Pages1 2 3 ... 7  All

Replies: 157
Views: 30,151

September 11, 2015, 12:33:08 PM
by Steve Cole

Head guys, time to stand up and be counted.

Started by Admiral Akbar

Pages1 2 3 ... 7  All

Replies: 158
Views: 23,225

February 14, 2012, 08:40:53 AM
by Hillside Motorcycle

Metallurgy report "pitting fatigue" on SE lifters

Started by strokerjlk

Pages1 2 3 ... 7  All

Replies: 159
Views: 30,445

April 30, 2012, 10:08:56 AM
by hrdtail78

Stock & 54h Dyno Runs

Started by burnit

Pages1 2 3 ... 7  All

Replies: 161
Views: 25,804

January 26, 2009, 06:06:20 PM
by TOMCENTRAL

Hi new here

Started by gcc motors

Pages1 2 3 ... 7  All

Replies: 163
Views: 27,668

October 13, 2015, 10:14:32 AM
by clawdog60

Get Stock Crank Trued or buy S&S Crank

Started by gabbyduffy

Pages1 2 3 ... 7  All

Replies: 164
Views: 13,374

November 17, 2015, 07:07:36 AM
by rbabos

expert advice please before i F-up please

Started by Latrobedyna

Pages1 2 3 ... 7  All

Replies: 165
Views: 12,202

February 25, 2016, 05:52:36 AM
by Tynker

Recommendations on (kind of) big inch build

Started by les

Pages1 2 3 ... 7  All

Replies: 166
Views: 30,033

May 20, 2019, 07:22:06 PM
by les

117" Drop In

Started by Deye76

Pages1 2 3 ... 7  All

Replies: 167
Views: 14,298

February 05, 2016, 12:42:17 PM
by Hilly13

What would you guys like to see for new performance parts?

Started by Mike Roland

Pages1 2 3 ... 7  All

Replies: 168
Views: 24,761

September 08, 2013, 04:25:54 PM
by Deye76

Well it did not last 8K and scissored the crank

Started by FLHTCUSE3

Pages1 2 3 ... 7  All

Replies: 170
Views: 29,264

February 11, 2009, 06:43:42 PM
by FLHTCUSE3

Comp Cams Lifters

Started by 1wildhawg

Pages1 2 3 ... 7  All

Replies: 170
Views: 35,494

February 07, 2012, 03:52:57 PM
by N-gin

Help me pick a cam

Started by 2006FXDCI

Pages1 2 3 ... 7  All

Replies: 171
Views: 12,086

December 31, 2016, 09:43:29 AM
by Don D

Tick tick tick..... GONE!

Started by wnogood

Pages1 2 3 ... 7  All

Replies: 172
Views: 26,067

August 21, 2014, 05:09:56 PM
by No Cents

Should I go tw37? Whats better?

Started by harleytq

Pages1 2 3 ... 7  All

Replies: 172
Views: 14,588

March 02, 2016, 08:40:40 AM
by PoorUB

Big throttle bodies don't work that well on mouse motors

Started by Admiral Akbar

Pages1 2 3 ... 8  All

Replies: 175
Views: 40,894

May 21, 2010, 01:36:17 PM
by hotroadking

Hillside 124 dual cam

Started by TripleT

Pages1 2 3 ... 8  All

Replies: 176
Views: 31,576

March 26, 2011, 02:32:39 PM
by Hillside Motorcycle

Strange Rattle / Knock

Started by Ohio HD

Pages1 2 3 ... 8  All

Replies: 177
Views: 36,841

March 13, 2015, 08:50:35 AM
by rbabos

2006 Dyna 107" all bore rebuild

Started by 2006FXDCI

Pages1 2 3 ... 8  All

Replies: 179
Views: 14,707

May 18, 2016, 10:43:31 AM
by 2006FXDCI

Head CFM vs. HP per c.i.?

Started by Nastytls

Pages1 2 3 ... 8  All

Replies: 179
Views: 19,018

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

Lets talk suspension upgrades for a bagger

Started by No Cents

Pages1 2 3 ... 8  All

Replies: 181
Views: 42,565

May 31, 2014, 05:01:46 PM
by strokerjlk

Rebuild time for the touring pig

Started by Coyote

Pages1 2 3 ... 8  All

Replies: 182
Views: 24,820

February 18, 2016, 08:10:55 PM
by sfmichael

1.7 rocker effect

Started by converted1

Pages1 2 3 ... 8  All

Replies: 185
Views: 14,537

January 17, 2016, 09:02:08 AM
by Don D

S&S 144 engine Specs

Started by HD/Wrench

Pages1 2 3 ... 8  All

Replies: 185
Views: 32,244

November 24, 2015, 07:20:45 PM
by sfmichael

HD now has Hydra chain conversion kit!

Started by tomp

Pages1 2 3 ... 8  All

Replies: 186
Views: 42,728

May 22, 2009, 09:33:27 AM
by machinist

HOW BIG OF TB DO YOU NEED FOR YOUR MOTOR? INFO HERE.......

Started by GoFast.....

Pages1 2 3 ... 8  All

Replies: 190
Views: 42,397

January 31, 2009, 08:18:22 PM
by GoFast.....

160+?

Started by 08flstf

Pages1 2 3 ... 8  All

Replies: 191
Views: 15,399

December 10, 2017, 04:39:55 AM
by 1workinman

110"/117" Bolt On Kits

Started by Tattoo

Pages1 2 3 ... 8  All

Replies: 193
Views: 27,653

August 17, 2016, 08:58:37 AM
by HD/Wrench

HILLSIDE 131 twin cam build

Started by partycrasher

Pages1 2 3 ... 8  All

Replies: 197
Views: 40,608

May 13, 2011, 10:36:50 PM
by Tbones

Andrews cam 21 vs 26

Started by renegade

Pages1 2 3 ... 8  All

Replies: 197
Views: 92,672

March 29, 2016, 04:17:02 PM
by KumaRide