I actually have headers and 2-1/2 pipes on the car already. The 360 is a strong motor out of a 1984 dodge ram van. I have "L" heads and an Edelbrock LD 340 intake from a 340 that was in the car. I am thinking of going with a new rpm air gap intake, a cam and a new carb. I have a new holley 650cfm double pumper in the box from another car but it does not sound like that will be good enough.