I reside in the altima coupe forums but I have been wondering if anyone knew about any performance gains by swapping a pair of 2.5L sentra se-r specV cams to a a/c's QR motor and acquired any gains. I heard the se-r's 3 main differences to achieve the 200HP are composite intake manifold, cams, and ECU mapping.
i can obtain these specV cams from everythingnissan.com for 170 a piece which doesn't seem very pricey to me unless they turn out to be a waste.
i would appreciate any help, thanks!