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Location:  Main Index » Forum Index » 55-57 Central » 1955-1957 ( Modified / pro street / show) » Tune up specs 283


Username Post: Tune up specs 283        (Topic#358459)
BG 
Contributor
 Posts: 728

Reg: 09-12-07
 10-15-19 06:31 AM - Post#2777934    

In my 57 I have a 61 283 engine unknown mild cam, hei distributer, and 1850 Holley. It is automatic. What timing should I start with and at what rpm? Thanks



 

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japete92 
"6th Year" Silver Supporting Member
 Posts: 1270
japete92
Loc: No. Virginia
Reg: 01-18-13
 10-15-19 06:53 AM - Post#2777936    
    In response to BG

Suggested reading:

https://www.chevelles.com/forums/374-ignition/1 891...

Pete



 

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Location:  Main Index » Forum Index » 55-57 Central » 1955-1957 ( Modified / pro street / show) » Tune up specs 283
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