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Old 10-12-2010 | 01:55 PM
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ScottyM
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Originally Posted by hookem34
Do I need to use a head from a .24 engine or can I use one from a .21 engine?
From a .21 is fine.. The Head bolt pattern is the same on all the Sirio based engines.. An Orion head will work too, .21 or .24..
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