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  • 1965 - 1973 Classic Mustangs -General/Talk-
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Stock 289 Rail Rocker Ratio?

  • Thread starter Thread starter fast67vellen2o
  • Start date Start date May 4, 2010
F

fast67vellen2o

New Member
May 9, 2005
2
0
0
May 4, 2010
#1
  • May 4, 2010
  • #1
Hi guys
I am trying to find out the stock 1967 289 rail rocker ratio. I checked all over the net and could not find anything. Does anyone know?
Thanks,
-Matt
 
2

2+2GT

10 Year Member
Apr 25, 2009
3,333
10
79
Southeastern Pennsylvania
May 4, 2010
#2
  • May 4, 2010
  • #2
1.6:1
 

rbohm

Founding Member
Apr 12, 2002
6,698
550
204
tucson,az
May 4, 2010
#3
  • May 4, 2010
  • #3
the stock rocker ratio is listed as 1.6:1, however like most factory rockers they tend to measure out at an actual 1.48-1.52:1.
 
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