Roller rockers, LS2 Vs. LSA

05-11-2010, 04:40 PM

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Roller rockers, LS2 Vs. LSA

Would roller rockers off a LS2 fit on an LSA engine? What is the stock rocker ratio on a LSA engine?

05-11-2010, 04:45 PM

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No the LSA shares the rocker arms with the L92, L76, LS3,and the LS9

All are 1.7 to 1 ratio.

Robin

05-13-2010, 07:10 AM

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Quote:

Originally Posted by Robin L

No the LSA shares the rocker arms with the L92, L76, LS3,and the LS9

All are 1.7 to 1 ratio.

Robin

Then the answer is "yes and no"

His rockers will work on the exhaust valves, he would just have to buy offset intake rockers