High Quality Chainsaw Bars Husqvarna Toys Hockfire Saws

Grease Monkey Garage

Steve

Excellence!
Local time
2:35 AM
User ID
639
Joined
Jan 21, 2016
Messages
8,469
Reaction score
45,512
Location
Missouri
Country flag

redline4

I'm huge in Japan
Local time
2:35 AM
User ID
5593
Joined
Mar 12, 2018
Messages
13,547
Reaction score
114,731
Location
Rosholt Wisconsin
Country flag
Do you have the ability to cut valve seats Ed? I have a small neway cutter set for small engines and it's amazing! Just a little pricey.

We have a valve grinder at work.
80% of the pieces and parts are missing.

I was going to hit them with a bit of lapping compound and see how they look. If they aren't what I'm wanting, I'll have to have a machine shop go at them.
 

redline4

I'm huge in Japan
Local time
2:35 AM
User ID
5593
Joined
Mar 12, 2018
Messages
13,547
Reaction score
114,731
Location
Rosholt Wisconsin
Country flag
My stepdad had my stepbrother and myself lap valves with a crank tool that looked like an egg beater with rubber arrow tip on it. That seem to take forever.

I only have the version you roll between your hands with a different size cup on each end. I've had to replace valves in used heads many times and have not had any issues with getting them to seal with a bit of manual labor. Of course the end result of a 5+angle valve job that the car magazines tell you that are required to make more than 100hp isn't achievable.
 

jacob j.

Only the weird
Staff member
GoldMember
Yearly GoldMember
Local time
12:35 AM
User ID
232
Joined
Dec 24, 2015
Messages
9,751
Reaction score
67,090
Location
Coastal Oregon
Country flag
I only have the version you roll between your hands with a different size cup on each end. I've had to replace valves in used heads many times and have not had any issues with getting them to seal with a bit of manual labor. Of course the end result of a 5+angle valve job that the car magazines tell you that are required to make more than 100hp isn't achievable.
Slacker.
 

Mastermind

The Cats Won
Yearly GoldMember
Local time
2:35 AM
User ID
4
Joined
Dec 3, 2015
Messages
52,954
Reaction score
352,753
Location
Banner Springs Tennessee
Country flag
My stepdad had my stepbrother and myself lap valves with a crank tool that looked like an egg beater with rubber arrow tip on it. That seem to take forever.
I chuck the valve stem in a drill.....use lapping compound on the valve seat....and spin.
 
Top