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grind and lap or just lap
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- 10+ Years
- Posts: 119
- Joined: Tue Nov 16, 2004 3:11 pm
- Location: Il, Collinsville
grind and lap or just lap
Do I need to have the valve seats ground for a nos block or, can they just be lapped to the existing (or new) valves?
dennis
"Hey, I didn't get a harumpf outta that guy!"
"Hey, I didn't get a harumpf outta that guy!"
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- Team Cub Mentor
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Valves
Just an opinion. I would purchase all new valves.
Lapping or grinding. This is a toss up. I would try lapping the valves first. It won't take very long to see if they match up.
I just finished overhauling a Kohler engine for a Cub Cadet. There are two auto dealers in town and a number of auto repair shops. The only valve grinding equipment in the area is at the local technical college.
Lapping or grinding. This is a toss up. I would try lapping the valves first. It won't take very long to see if they match up.
I just finished overhauling a Kohler engine for a Cub Cadet. There are two auto dealers in town and a number of auto repair shops. The only valve grinding equipment in the area is at the local technical college.
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- 10+ Years
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- Joined: Thu Jan 29, 2004 6:10 pm
- Location: waterford michigan
gring or lap
It's very easy to gring the valve seats and quite cheap. A company in Michigan called Neway mfg. makes valve seat cutting equipment at a very reasonable price compared to other equipment. I've used their seat cutters and they work great. For about $100 you can get everything you need to cut the valve seats. You can order directly from them you will need to know the valve head diameter & valve stem diameter and you will be ready to go.
Good Luck Mike
Good Luck Mike
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- Cub Pro
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- Tractors Owned: 47, 48, 49 cub plus Wagner loader & other attachments. 41 Farmall H.
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- 10+ Years
- Posts: 119
- Joined: Tue Nov 16, 2004 3:11 pm
- Location: Il, Collinsville
-
- Cub Pro
- Posts: 23701
- Joined: Sun Feb 02, 2003 2:09 pm
- Zip Code: 63664
- Tractors Owned: 47, 48, 49 cub plus Wagner loader & other attachments. 41 Farmall H.
- Location: Mo, Potosi
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