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hf to dx?

1316 Views 3 Replies 3 Participants Last post by  rex2nr
i dont have alot of money to spend on my crx right now but want more horsepower, i currently have an hf with the stock engine but i was wondering if the dx head would work with the hf block?? i know that the big difference is the fact that the hf head is 8 port and the dx head is 16 but other than that whats the diff and is it possible?
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It won't work. the HF pistons don't have valve reliefs for a 16-valve head. A D16A6 swap from an Si would be a good relatively inexpensive upgrade.
1 - 1 of 4 Posts
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