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Forum: General Q & A

10-04-2004, 11:41 AM

Replies: 50

Valves Collide with Pistons ....

Views: 4,439

Posted By PatriYacht

Re: Valves Collide with Pistons ....

If the valve is sticking, the push rod would bounce around because there is no spring pressure on it. That is not your problem.

Forum: General Q & A

10-03-2004, 10:22 AM

Replies: 50

Valves Collide with Pistons ....

Views: 4,439

Posted By PatriYacht

Re: Valves Collide with Pistons ....

Offthefront, did you check the valveguide to valvestem clearence. I've heard of valveguides cracking also.

Forum: General Q & A

10-02-2004, 08:40 AM

Replies: 50

Valves Collide with Pistons ....

Views: 4,439

Posted By PatriYacht

Re: Valves Collide with Pistons ....

My father in law boats around Long Island. His boat sits in the water all summer. After 3 years, he had to replace the exhaust manifolds. They were already leaking. It makes you wonder how long the...

Forum: General Q & A

10-01-2004, 01:12 PM

Replies: 50

Valves Collide with Pistons ....

Views: 4,439

Posted By PatriYacht

Re: Valves Collide with Pistons ....

I would agree with all of these guys, the problem is in the cyl. heads, exaust manifolds. Guides are causing valves to stick. Could be because water is getting to the head causing corrosion. These...

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