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Old Jan 20, 2004 | 09:34 AM
  #1  
89redbird's Avatar
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From: Detroit
crane rockers

ok i'm looking into picking up a set of 1.6 roller rockers for my 305 and i'm wondering what are the benifits for this procedure. What is involved in swapping rockers? any advice on this is beneficiary
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Old Jan 20, 2004 | 10:07 AM
  #2  
gixxer9's Avatar
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Joined: Aug 2003
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From: Madison, WI
Car: 86 IROC
Engine: 6.2
Transmission: 700r4
Axle/Gears: 10 Bolt 4.10
TAKE THE LIFT OF YOUR CAM AND MULTIPLY IT BY 1.065.

THAT WILL GIVE YOU THE NEW LIFT WITH 1.6 ROCKERS.

YOU WILL ALSO HAVE A SLIGHT INCREASE IN DURATION WHICH MAY MOVE YOUR POWERBAND UP BY 50 RPM'S OR SO.
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