Piston velocity/power/force vs headbolt stretch and stress capabilities
Thread Starter
Banned
Joined: Aug 2001
Posts: 3,505
From: looking for a flow bench so Brook and I can race
first off- if this is not "advanced", just delite it. No need to knoc someone else off the 1st page for a dead thread. i should get an answer from LT1 tech, but I am just currious myself now...
http://web.camaross.com/bb/Forum1/HTML/110341.html
Lets take an Lt1 for example
What is the piston velocity at say- ohh 5000rpms. What is the mass of a piston and how significant of a role do you think friction will be in this equation?\
now the force of this piston coming up, first off wont it detonate due to all the compressin of a piston that "wont stop" and force it back down?
another thing-
say the connecting rod and piston linkage broke- now the piston is coming up- wouldn't the sparkplug's fire force it down into the oil pan? or would it fire "too late"?
Now, how much stress is the average headbolt designed to absorb? Would the head bolt/stud just rip out of the block and strip all the threads?
So bascially does anyone have any measurements that can help put this into prespective?
Now with all this in mind... WTF!
again, if its not advance- please just delite
i didn't think anything internal was really lt1 tech.
http://web.camaross.com/bb/Forum1/HTML/110341.html
Lets take an Lt1 for example
What is the piston velocity at say- ohh 5000rpms. What is the mass of a piston and how significant of a role do you think friction will be in this equation?\
now the force of this piston coming up, first off wont it detonate due to all the compressin of a piston that "wont stop" and force it back down?
another thing-
say the connecting rod and piston linkage broke- now the piston is coming up- wouldn't the sparkplug's fire force it down into the oil pan? or would it fire "too late"?
Now, how much stress is the average headbolt designed to absorb? Would the head bolt/stud just rip out of the block and strip all the threads?
So bascially does anyone have any measurements that can help put this into prespective?
Now with all this in mind... WTF!
again, if its not advance- please just delite
i didn't think anything internal was really lt1 tech.
Thread Starter
Banned
Joined: Aug 2001
Posts: 3,505
From: looking for a flow bench so Brook and I can race
also would a forged/billet piston not shatter after breaking a connecting rod on the way up?
------------------
- You Typical High School Financed Camaro
Hoping to be initiated into the exclusive and prestigious 11sec NA daily driver club- If not I'll join the bottle fed club
WARNING: The contents of this post have not been gramatically reviewed and may contain potentially hazardous material which does not follow traditional English conventions. Over-exposure to such materials have caused profound rates of illiteracy in small children and labratory mice as well as impairing their ability to use capital letters and punctuation.
------------------
- You Typical High School Financed Camaro
Hoping to be initiated into the exclusive and prestigious 11sec NA daily driver club- If not I'll join the bottle fed club

WARNING: The contents of this post have not been gramatically reviewed and may contain potentially hazardous material which does not follow traditional English conventions. Over-exposure to such materials have caused profound rates of illiteracy in small children and labratory mice as well as impairing their ability to use capital letters and punctuation.
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gonzo275rltw
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Sep 5, 2015 06:26 PM



