hey ive got a jdm b18c motor that i will be puttin in my 95 civic within the next couple weeks. i still have about 1000 dollars to play with and am tryin to decide wat to get. i am lookin at skunk 2 stage 1 cams and cam gears.. im just wondering if these are good, what kinda power gains they will give and wats the difference between like stage 1,2,and 3? thanx for any info thats given.