An acceptable means of tightening connecting...

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Question 1 of 205eccefa1bacbc34ba4d475be

An acceptable means of tightening connecting rod and main bearing cap bolts is to measure the __________. torque applied to each nut and bolt assembly stretch of each nut before and after tightening

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5eccefa1bacbc34ba4d475be

An acceptable means of tightening connecting rod and main bearing cap bolts is to measure the __________. torque applied to each nut and bolt assembly stretch of each nut before and after tightening

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🔍 Key Concepts

• Torque vs. bolt preload when tightening engine fasteners • Use of torque wrenches as a control method • What actually experiences stretch in a stud/bolt-nut assembly

💭 Think About

• When you tighten a cap bolt or stud with a nut, which part of the assembly is intended to be stretched to create clamping force? • Is torque a direct measurement of stretch, or an indirect way of controlling it? • Think about whether a nut is designed to stretch measurably in normal service, or whether that would be a sign of damage.

✅ Before You Answer

• Verify which component is normally measured for stretch in critical engine fasteners (bolt/stud vs. nut). • Confirm that torque is an accepted standard method for tightening main bearing and connecting rod fasteners. • Ask yourself if a method that relies on stretching a part that should remain elastic and reusable would be considered good engineering practice.

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Question 1 of 205eccefa1bacbc34ba4d475be

An acceptable means of tightening connecting rod and main bearing cap bolts is to measure the __________. torque applied to each nut and bolt assembly stretch of each nut before and after tightening

Back

Question 1 of 20

5eccefa1bacbc34ba4d475be

An acceptable means of tightening connecting rod and main bearing cap bolts is to measure the __________. torque applied to each nut and bolt assembly stretch of each nut before and after tightening

No comments yet

Be the first to share your thoughts!

If the question has a related picture, it will appear here.

🔍 Key Concepts

• Torque vs. bolt preload when tightening engine fasteners • Use of torque wrenches as a control method • What actually experiences stretch in a stud/bolt-nut assembly

💭 Think About

✅ Before You Answer

👋 Hi! I'm Genie, your AI study assistant. How can I help you with this question?

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— No credit card needed