Did cams with heads, intake, and a bunch of other stuff at once. oh, my, that lope at idle is worth every penny. Did FRP suspension kit at same time, thought car just hooked above 2500 rpm in first without raising nose, turns out it was acceleration with wheel spin(new tires!) Phasers not locked, gotta go above or below 2300 rph on highway or cam/phaser combo makes vibration. Spend the money and do these with headers, heads, intake and throttle body. Not cheap, but soooooo worth it!
CJPony did my install of these cams. They did a very nice job and the results was amazing. The car sounds mean and now it gets alot of looks. The extra horsepower can be felt when you get into it!! I'm very pleased with these cams and highly recommend this install. One last thing, gas mileage drops very little,at 80mph I lost only 3 mpg,but then again it's not about mileage is it?