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  I need the 2.8 crank throw spec

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I need the 2.8 crank throw spec by Francis T
Started on: 12-25-2013 11:17 PM
Replies: 2 (67 views)
Last post by: Blacktree on 12-26-2013 02:04 AM
Francis T
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From: spotsylvania va. usa
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Report this Post12-25-2013 11:17 PM Click Here to See the Profile for Francis TClick Here to visit Francis T's HomePageClick Here to Email Francis TSend a Private Message to Francis TEdit/Delete MessageReply w/QuoteDirect Link to This Post
For some reason -probably cause I'm old- I cannot recall the dang number and don't have my shop manual handy, can anyone here tell me what the 2.8 stock crankshaft throw is?
Thanks people.
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project34
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Report this Post12-26-2013 12:52 AM Click Here to See the Profile for project34Send a Private Message to project34Edit/Delete MessageReply w/QuoteDirect Link to This Post
For a stock Fiero 2.8L V-6 engine, its bore and stroke are 89 mm and 76 mm, respectively. The crankshaft's "throw" is one-half the stroke, or (76 mm / 2 =) 38 mm.

[This message has been edited by project34 (edited 12-26-2013).]

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Blacktree
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Report this Post12-26-2013 02:04 AM Click Here to See the Profile for BlacktreeClick Here to visit Blacktree's HomePageClick Here to Email BlacktreeSend a Private Message to BlacktreeEdit/Delete MessageReply w/QuoteDirect Link to This Post
Yep, 76mm from TDC to BDC.
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