5.3 heads for cammed 98 ls1
03-02-2007, 07:53 PM
#1
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5.3 heads for cammed 98 ls1 Okay, looking for some quick help. If got a set of 5.3 heads, any performance gains ove 806's? And if so, why? What's different? I know nothing of the 5.3 heads. Also, If good choice for cheap, then are they different sizes? Do i need new pushrods? Different anything else?
03-03-2007, 07:19 AM
#4
I think the main thing is your gonna pick up compression over your existing heads. I don't know about your casting(806) but the 5.3 casting has the same runner as the 241's on the later camaros.
look here...https://ls1tech.com/forums/showpost....2&postcount=41
look here...https://ls1tech.com/forums/showpost....2&postcount=41
Last edited by S1LV3R; 03-03-2007 at 07:25 AM.
