Quote:
Originally Posted by S-eatin-grin
The OP is asking about cylinder heads...not headers.
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Right - I'm more interested in knowing what the flow numbers mean. In other words, is there a general rule that we/I can adhere to when looking into getting some aftermarket heads, or porting and polishing the factory ones; i.e. is more flow better? when does a high flow become detrimental? how does a cam need to be matched to the head flow? intake considerations?
EDIT: For example, LG Motorsports lists AFR 205s w/ 59cc chambers as one of their possible heads/cam packages. What do they numbers mean and how do I digest them when thinking about moving forward?