Panhead and Flathead site | Knowledge Base: Motor: Cylinderheads

:: Panhead and Flathead site ::

Panhead and Flathead site

Documentation / Information

Knowledge Base (Forum Archive)
	General(639)		Carburetor and Fuel System(349) - Linkert (212) - S&S (65)		Electrical System (528) - Generator		Transmission, Clutch, Belt and Chain (33) - Transmission, Starter & Shifting (436) - Clutch & Mousetrap (251) - Chains & Belts (109) - Sprockets (61)
	Troubleshooting (123)		Chassis & Frame (13) - Fenders, Primary, Tanks & Paint (429) - Frame & Fittings (300) - Handlebars & Cables (112) - Seat (118) - Speedometer, Dashboard & Instruments (112)		Forks and Shocks (232)		Accessories (154)
	Identification (71) - VIN / Cases / Heads (61) - Frame / Transmission (82)		Wheels & Tires (210)		Ignition and timing (386)
	Brakes (181)		Exhaust System (125)		Motor (156) - Bottom End, Crankcases (276) - Top End, Cylinders (393) - Cylinderheads (296) - Gear Case, Cams (156) - Lubrication System (425)

Specific Motor categories:
Bottom End (cases and crankshaft)
Top End (cylinders, pushrods etc.)
Cylinderheads
Gear Case (cams, idlers, cam cover)
Lubrication System (oil feed pump and scavenger pump, reservoir, filter, and lines)

Cylinderheads: 296 topics

1948 heads spigot repair

1948 rear head leak

1950 - 1954 heads

1955 Cylinder Heads

1956 head with plumber intake

1962 Head vs 1952 Head

1964 Head rebuild

1965 heads markings

2 Head Bolts on removal dump oil

3 5/8th inch heads on 74/80 inch cylinders

48 Pan Rocker question.

49 Pan Rocker Cover Question

49 Pan Rocker Cover Question

55 Pan valve covers

57 FLH rear head removal and torquing?

accurately torque pan heads

Aftermarket heads

ANother head for you viewing pleasure

Another Leak On Valve Cover(s)

Another set of heads to view

Are these stock D-Rings for a 51 Pan?

bad 1963 rear head.

Bad front head - Who will fix it? -Best reproduction?

best quality pan heaad gasket sets

Best repop heads??

Best source for Pan Valves.

Best Valve Spring Compressor Tool?

Blowing head gaskets on 1959 Pan

Blown head gasket on the front!

Brand New STD heads Leaking

Broken Rocker Arm

Can I remove the valve covers wth the engine installed?

Carl's Cycle to Make Knuckle and Pan Rear Headers

checking valve clearance

Chevy valves in pan

closing intake valves

Cometic head gaskets

Cool tool: 25 deg. temp diff in heads

Cork or Accurate Rocker Gaskets

crack in cumbustion chamber

crack in head, intake port to head bolt to outside

Crack in heads?

Cracked Head Now What?

cracked head - intake port; best fix?

Cracked Rocker Base

Cracks in my head!

Cracks in the Oil Return Passage

Cylinder head bolt question.

Cylinder head bolts: a good way to get a wrench on them

Cylinder head broken exhaust port/spigot

Cylinder head identification

Cylinder Head Intake Question

Cylinder head spigot

cylinder head temperature

Damaged exhaust port repair

different style pans (rocker box)

discoloration of pan covers(heat?)

early heads on 63 cases

Engine temperature: what normal cyclinder head temperature

Exhaust port tricks

Exhaust spiggots

exhaust spigots

Exhaust valve seat came out completely

FL vs FLH heads

FLE Heads vs. FLH Heads

FLH versus FL Heads

Front Cylinder Head Gasket Change.`

Gasket between pan and head

Genuine James blue teflon head gaskets

Good fitting rocker covers?

GOT MY HEADS DOEN FINALLY

Head bolt choice?

Head bolt stretch, numbers, tensile spec

Head bolt torque

Head bolt torque with dual pipes

Head bolt wrench questions

Head cracks: this may be a Cotten question...

Head gasket and intake leaks. Can I wait?

Head gasket question

Head gasket questions

head porosity fix?

Head repair and machining in SoCal

Head Restoration

Head restoration

Head work and a few questions/thoughts

Head/valves problems 1950 Panhead

headbolt re - torque

Heads - Rebuild

Heads back from Head Hog

Heads. When to hold when to fold?

HEAT on EX. from leaky pipe!

How to measure tolerance cylinder head

How You Torque Head Bolts

intake valve oiler

Intake valve oilers

Intake Valve oilers - Missing

James fire ring head gaskets

Junk head to cut fins off of to repair my set

KNUK-EX. Guide in Pan!

leaking intake valve

Leaking Rocker Covers

Life expectancy of rocker arms/rocker bearings

Lower valve spring seat

Mismatched Heads

Missing valve springs?

Mixing and matching heads and cases

Modifying rocker block caps

My new rockers do not look the same

My new to me heads...

My take on the rubber rocker gasket

New STD head problem

newer heads on oler pan

noise in rocker box

Noisy valvetrain? Rockers?

Noob head question

Oil to heads problem 53 Pan

Outside Oiler Heads

Pan Cover Felts

Pan cover felt glue / Gorilla snot

Pan cover gaskets

Pan cover gaskets replacement

Pan cover screws

Pan Exaust question

Pan exhaust spigots

Pan head rocker blocks

Pan oversize valves

Pan Shovel heads

Panhead D-rings - When are the needed?

Panhead exhaust spigot diameter

Panhead head gaskets

panhead rocker arm ratio

Panhead Rocker Arm Restoration

Panhead rocker assembly

Panhead rocker gasket leak...questions...

Panhead Rocker Oiler questions

Panhead rocker rebuilding

panhead rocker tightness

Panhead rockers

Panhead rockers

Panhead Rockers

Panhead Rockers

Panhead valve cover screw thread size

panhead valve cover screws

Panhead valve oilers

Panhead valve seat eplacement

panhead vave seats

Paughco Valve covers

porosity it the heads

Random smoking from front exhaust

re-torque Pan-Heads

rear head clearance

Remove heads - with engine still in frame?

Removing Carbon on Heads

Reproduction Heads

retorque on the heads

rocker arm assembly/ valve cover questions

Rocker arm bearings, drill the hole on top?

Rocker Arm Cover Felt

rocker arm cover pad gasket

rocker arm covers

Rocker Arm Oil Hole Question (Help)

rocker arm studs

Rocker arms and bases

Rocker arms: quality aftermarket source

Rocker assembly end play

Rocker bearing tightness question

Rocker block nuts

Rocker Blocks Wearing out fast!

Rocker Cover Clearance..and more!

ROCKER COVER GASKET...

Rocker cover question

Rocker Covers - High End After Market - Worth The Cost??

Rocker covers that eat gaskets

rocker gasket frustration

Rocker gasket replacement

Rocker shaft end play

Rocker stud replacement

Rockerbox tin (cakepans)

S&S 3 5/8" Cylinder Head Gaskets

Scratches on inside of cylinder head combustion chamber

Shimming valve springs

shovel heads on panhead barrels

silicon valve cover gaskets

Snapped Head Bolt Remover Tool

spark plug hole

Special parts to avoid retainer hitting valve cover?

spigot break pic

Stainless Steel valve covers

STD heads and Shovel intake ports

std heads experiences asked

STD heads info request

STD heads: a viable option?

STD heads: cam lift, duration and other specs Shovel specs

STD heads: lap valve seats

STD Replica Heads

STD still making heads?

Suggestions for removing paint from heads

Tappets too tight.

The going rate for parts

The Heads are Stuck to the Barrels - any Ideas?

The shrinking inch (rocker assemblies onto new STD heads)

Tin gaskets: whats the thin one for

To Do Rocker Bearing Modifications?

Torque speck for rockers

torquing head bolts

v-twin cam covers for Panheads

V-Twin heads what spark plug?

V-Twin repop heads... Yea or nay????

V-Twin Stainless Rocker Covers

Valve adjustment on 1949

Valve Adjustment question

Valve clearance with solid lifters

valve cover gaskets

Valve cover interference with pads

Valve cover torque

Valve covers: aluminum, stainless steel,steel

Valve Guide seals on Pans?

Valve Guide Std. Size

Valve problem : intake / exhaust

valve seat depth what isoptimum?

valve seat material

Valve seat replacements

valve seat width (margin)

Valve starts to tap

valve sticking???

Valve tappet cage

Valves - do you think I'm pushing my luck here?

vulcanworks panhead rocker arms

Welded exhaust ports on heads

Where to buy Inner Valve Springs?

Who does head work/repair ?

Yet ANOTHER head bolt torque question...

Copyright © 2001-2023 Panhead/PTH