lancer shop is selling new cossie m2 cams for evo 9 for $697 ,mach v motorsports is selling cossie cams for $649 are those the same cams -i on lancershop is telling me thats new cams, did cosworth came out with new set of cams?i really want to get them

 

http://www.ttp-engineering.com/

 

what about them?

 

Two different types of cams. Cosworth has new M2 and supposedly M3 cams. The M2 cams require that you upgrade the valvetrain and shouldn't be used on a stock turbo. The regular "M1" cams on machevo should be good up to a 35r. M2 require a 35r or bigger.