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Old 06-24-2012, 06:08 PM
emjohn4 emjohn4 is offline
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Originally Posted by Hhankthecrank View Post
I came across an articale in the past that on stud mount rocker arms that you can use 1.6 or 1.7 roller tipped rocker arms for a Ch**y on a 2002 5.9 L gas engine ,has anyone heard of this, if so what brand and any special parts,Thank's
Harland sharp.

If you never plan on getting a cam, get the non adjustable roller rockers.

Get the 1.7 ratio. Gives a bit more lift and duration from the higher ratio.

I put a set on my 3.9 (318 minus two cylinders) - really woke the truck up. Best mod, period; for that series of engines.

You don't need the stud / guide plate / etc conversion, if you are keeping the stock rev limiter.
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