Does the 4.3 use the same flywheel as the 350?
4.3 flywheel
Mar 05, 2005
2 Replies
Does the 4.3 use the same flywheel as the 350?
Yes
Most of the time. Any 305 or 350 newer than 87 should fit. They made the bolt pattern on the back of the crank smaller on 87 and up engines.
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