hi everyone, well, it looks like i'll be replacing the heater core in my 68, non a.c camaro real soon, that is if i want heat. theres no doubt it has seen its final day. i've had two 68's, and i've literally done just about everything to one or the other of them, except the heater core. all my racing buddies think i should do away w/ the heat anyway, but thats just not an option. i prefer to make horsepower w/ heat, power steering and power brakes. so i've looked it over, and figured before i jump into it, i'd get some tips and opinions from some of you that have done it before. thanks in advance for any help!