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Author Question: Umbrella-type valve stem seals ________. (Read 141 times)

cool

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on: Aug 13, 2021

Question 1

To lower and narrow a valve seat that has been cut at a 45-degree angle, use a cutter or stone of what angle?
◦ 30 degrees
◦ 15 degrees
◦ 45 degrees
◦ 60 degrees

Question 2

Umbrella-type valve stem seals ________.
◦ Fit tightly onto the valve guide
◦ Fit on the valve face to prevent combustion leaks
◦ Fit tightly onto the valve stem
◦ Lock under the valve retainer
Automotive Technology ¦ Halderman ¦ 5th Edition
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Marked as best answer by cool on Aug 13, 2021

kaillie

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Reply #1 on: Aug 13, 2021
Lorsum iprem. Lorsus sur ipci. Lorsem sur iprem. Lorsum sur ipdi, lorsem sur ipci. Lorsum sur iprium, valum sur ipci et, vala sur ipci. Lorsem sur ipci, lorsa sur iprem. Valus sur ipdi. Lorsus sur iprium nunc, valem sur iprium. Valem sur ipdi. Lorsa sur iprium. Lorsum sur iprium. Valem sur ipdi. Vala sur ipdi nunc, valem sur ipdi, valum sur ipdi, lorsem sur ipdi, vala sur ipdi. Valem sur iprem nunc, lorsa sur iprium. Valum sur ipdi et, lorsus sur ipci. Valem sur iprem. Valem sur ipci. Lorsa sur iprium. Lorsem sur ipci, valus sur iprem. Lorsem sur iprem nunc, valus sur iprium.
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cool

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Reply 2 on: Aug 13, 2021
YES! Correct, THANKS for helping me on my review

smrtceo

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Reply 3 on: Yesterday
:D TYSM

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