When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
Yes Y8. There was an article on hondatuning about a frankenstein single cam using D17 crankshaft hi comp pistons from a natural gas d-series to meet some such honda series racing. The Y8 was tested against the Z6 (and maybe some aftermarket) and the Y8 made more power.