ummmm...'01 as in, 2001. Sorry. I know people were realizing good gains from the 2002 Z06 cam as well, but once all of the custom cams started flooding the market, very few chose to go with the Z06 cam's as they were actually designed for a much lighter higher reving car. I'm just re-stating what BigTex had originally posted about his experience with the Z06 cam. It stuck out in my mind as 30hp isn't chump change from a cam swap....and actually I think it was closer to 35hp! Do a search and see if you can find it.

 

damn dude thats bad gas mileage... I probably get that but ******* the **** out of mine.... I never check city mileage cause its not my DD and I like to keep it around 1/3 full on gas just incase some street racing pops up, but on the highway last time I got 19.x on this summer heat...

 

getting back on topic, the corvette cam is good if you are really broke and cant afford to change out springs and pushrods, but I dont know about horsepower but I believe v8 back in the day, picked up 3tentsh in quarter, not bad for a baby cam..