Possible cam install
no problem with changing the cam in the car.ive always used custom grinds from isky,or schnieder .isky offers a hyd. line called mega cams.their 270 mega might work for what you want(270 duration 465 lift 221@50 108 lsa) basic rpm is 2000 to 6000 according to them.its old tech compared to the new grinds out there,but ive had good results with every thing ive used from them.just my 2 cents.