Knuck/Flat Head

Show Your Flathead

Started by ShovelheadDave

Replies: 9
Views: 5,121

January 30, 2023, 07:21:24 AM
by Snuff™

I'll Start... Post a pic of your Knuck!

Started by Robin

Replies: 10
Views: 12,056

February 06, 2023, 02:46:45 PM
by harpwrench

looking for manual for 1948 flathead.reply@kiwi57@bellsouth.net thanx.

Started by kiwi57

Replies: 2
Views: 3,018

November 21, 2008, 11:14:47 PM
by Rsh2Jgmnt

Seen This?

Started by FLH

Replies: 4
Views: 2,711

November 23, 2008, 09:23:44 AM
by Ultrashovel

Help w/ a pan oil pump

Started by panz4ever

Replies: 0
Views: 1,925

December 06, 2008, 07:20:49 AM
by panz4ever

looking for pictures of flat head hill climber

Started by HD/Wrench

Replies: 4
Views: 3,430

December 08, 2008, 12:44:15 AM
by Speeding Big Twin

Needed Left Engine Case for a 1947

Started by eglideic

Replies: 5
Views: 2,695

December 23, 2008, 09:19:09 AM
by jimlibo

Remember when,,,,

Started by chris haynes

Replies: 0
Views: 1,895

December 26, 2008, 05:05:35 PM
by chris haynes

NEED ADVICE

Started by HOLMES

Replies: 2
Views: 1,971

January 03, 2009, 09:32:52 PM
by HOLMES

spring fork measurement

Started by poorbiker

Replies: 2
Views: 1,903

January 07, 2009, 04:30:43 PM
by poorbiker

valve guides

Started by cosmiccowboy

Replies: 2
Views: 1,951

January 23, 2009, 05:50:50 AM
by triumphbruce

Knuck head on 68 shovel motor

Started by telricks

Replies: 2
Views: 1,829

January 28, 2009, 05:15:56 PM
by telricks

What are you waiting for ??

Started by Panzer

Replies: 0
Views: 1,664

January 31, 2009, 12:54:30 PM
by Panzer

47 El

Started by cosmiccowboy

Replies: 5
Views: 2,264

March 11, 2009, 01:04:05 PM
by cosmiccowboy

spliting cases

Started by cosmiccowboy

Replies: 3
Views: 1,629

March 21, 2009, 07:34:33 AM
by cosmiccowboy

knuckelhead needs welded

Started by ridgerider

Replies: 4
Views: 2,532

March 28, 2009, 11:59:39 AM
by Pzokes

ATTENTION FLORIDA FLATHEAD RIDERS!

Started by Purple Pan Dan

Replies: 0
Views: 1,939

April 06, 2009, 05:33:04 AM
by Purple Pan Dan

KNUCKLEHEAD OIL PUMP

Started by HOLMES

Replies: 7
Views: 3,510

April 08, 2009, 05:25:26 AM
by ridgerider

KNUCKLEHEAD FRONT MOTOR MOUNTS

Started by HOLMES

Replies: 8
Views: 3,150

April 14, 2009, 10:12:24 PM
by iiggii

after market cyl.

Started by poorbiker

Replies: 9
Views: 3,339

April 17, 2009, 05:57:30 AM
by ricochet

clutch discs thickness, please

Started by evo58

Replies: 0
Views: 1,810

May 06, 2009, 07:33:31 PM
by evo58

sleeving cyls

Started by stroker800

Replies: 4
Views: 2,253

May 14, 2009, 10:06:31 AM
by ricochet

bearing cage

Started by poorbiker

Replies: 2
Views: 2,148

May 19, 2009, 07:04:33 PM
by drinner-okc

Guide hole size

Started by ricochet

Replies: 2
Views: 1,942

May 22, 2009, 01:26:54 PM
by Hybredhog

cast welding

Started by poorbiker

Replies: 7
Views: 3,054

May 26, 2009, 04:18:54 AM
by Don D

1937 UL

Started by codyshop

Replies: 14
Views: 7,382

June 09, 2009, 07:19:51 AM
by Ultrashovel

increasing performance on a flathead

Started by hotroadking

Replies: 14
Views: 9,419

June 09, 2009, 11:11:05 AM
by ohio-rider

Lifetime collection of parts

Started by chris haynes

Replies: 0
Views: 2,432

June 09, 2009, 11:16:56 AM
by chris haynes

Headwork, valves and seats

Started by ricochet

Replies: 5
Views: 2,782

June 11, 2009, 10:46:35 AM
by ricochet

heads gasket

Started by poorbiker

Replies: 1
Views: 2,174

June 14, 2009, 08:45:45 PM
by stroker800

Installing electronic timer on 47

Started by ricochet

Replies: 5
Views: 2,494

June 15, 2009, 05:24:21 AM
by ricochet

springer brake anchor

Started by ridgerider

Replies: 3
Views: 3,201

June 18, 2009, 09:00:07 AM
by ricochet

cam ID

Started by cosmiccowboy

Replies: 5
Views: 2,452

June 22, 2009, 06:51:38 PM
by cosmiccowboy

Keihin CV carb

Started by pamens

Replies: 7
Views: 8,303

June 30, 2009, 03:34:55 PM
by Ultrashovel

CV Carb on a 45", good or bad idea?

Started by shovelheadjr

Replies: 5
Views: 3,328

July 13, 2009, 06:32:47 PM
by Ultrashovel

STRIPPED HEAD BOLT

Started by HOLMES

Replies: 2
Views: 3,211

July 28, 2009, 11:46:57 AM
by HOLMES

Cam Chest Covers.....

Started by ModelABob

Replies: 3
Views: 2,518

August 03, 2009, 06:57:16 AM
by ModelABob

Rear Wheel bearings

Started by Guitarplayer

Replies: 2
Views: 2,329

August 25, 2009, 03:41:14 AM
by Pynzo

1979 FLH Tranny

Started by allenshort

Replies: 1
Views: 2,439

August 26, 2009, 12:43:41 PM
by 4DWUDS

Servicar rear end

Started by panheadfred

Replies: 1
Views: 3,739

September 07, 2009, 05:55:41 AM
by Pynzo

Need a Left side case for early Pan 1948 to 1953

Started by oldskool

Replies: 2
Views: 2,269

September 07, 2009, 09:10:06 AM
by knuckleworks

royalite bubble bag rocket emblem

Started by hd76fxlr

Replies: 1
Views: 3,447

September 26, 2009, 02:50:52 PM
by Tsani

47 knuck info needed

Started by Geezer_Glider

Replies: 10
Views: 5,064

October 11, 2009, 10:58:38 AM
by Ultrashovel

Bud Hopkins repro parts

Started by harleytoprock

Replies: 0
Views: 2,471

October 12, 2009, 02:34:41 PM
by harleytoprock

Knucklehead "belly" numbers

Started by tbickle22

Replies: 4
Views: 5,400

October 21, 2009, 09:31:41 AM
by Speeding Big Twin

vld gas tank water transfers or emblems, decals?

Started by hd76fxlr

Replies: 7
Views: 7,306

October 22, 2009, 07:19:41 AM
by ricochet

colony pushrods survey

Started by MBSKEAM

Replies: 0
Views: 2,025

October 28, 2009, 05:09:27 PM
by MBSKEAM

What year knuck is recommend?

Started by ViennaHog

Replies: 3
Views: 3,060

October 28, 2009, 07:38:52 PM
by JamLazyAss

Reproduction Left Case.....

Started by ModelABob

Replies: 6
Views: 3,293

October 29, 2009, 09:10:42 PM
by dablaze

Need Knucklehead Heads

Started by eglideic

Replies: 9
Views: 4,168

November 28, 2009, 03:18:45 PM
by iiggii