i have recently been unsuccessfully searching around the internet for a new pair of camshafts w/ lifters in order to fix what i think is a lifter tap.I have no idea what has caused this tap besidesthat it might have resulted from the superchip upgrade even though i have been running 93 octane in it ever since.....soi could usesome ideasfor solving my tap or to point me in the right direction for somegood performance cams if thats the way i gotta go[sm=bangbang.gif]

 

www.krcperformance.com they specialize in the 4.7, cams are a little pricey but worth it. i have a stock 2005 4.7 dak that i put the 206 cams in with a larger throttle body and it made a huge difference in the power department

 

is there any kind of special tuning or other parts that need to beput inwith a new set of performance cams? And i took a look at the 4.7 cams on KRC performance and 36 horsepower doesnt really seem like a lot of bang for $849, maybe im expecting too much? And do these cam kits come with the lifters also because from what i understand the lifters need to be replaced with the cams.