I've got an 02 SS M6. Getting ready to add a bunch of goodies to it like Mac Mid-lengths with ORYP and a ported TB, along with the things need for a cam install. Still on stock heads until March (gonna go with a S2 setup). Not worried about smog either. So here's my choices:

1) 230/232 .573/.575 111lsa

2) 226/228 .570/.571 113+1


Don't worry i'll be upgrading my springs also, so my question is what will give me more power in the long run and why?


Thanks,
Kenny

 

if your not worried about smog then junk the mac's and get some LT's, your cam will thank you

the first cam will make the most power but will be more tempermental, especially with the 111lsa. if this is your daily driver i'd go with the 2nd choice.