Hey guys i have found a set of edelbrock performers for a good price and theryre local to me which is the good thing. I really dont want to pass these up, since my motor has been sitting for almost a year now waiting for heads. The motor is a 347 mexican stroker. I have the eddy upper and lower and i thought that getting eddy heads would be perfect. now i know these are 2.02/1.60 but theyre only 170cc, are they going to be too small? The cam is a custom nitrous ground, i think its in the area of close to 590./600 lift. I also have a edelbrock nitrous kit that i plan to use to get me into the tens, maybe. Im hoping that with my set up i will be able to hit high 11's on the motor, is this completey out of the question? I figure that if i can do that, than a 100 shot should make me hit the 10 spot, i really wanna get this car together and drive it, so please tell me these heads should suffice.Its an auto car with a 3000 stall non lockup and i will be getting the lentech strip terminator,the manual valvebody.Tube k member and 3.73 rear with a spool, and whatever control arms i buy. the car is also caged so it should be pretty strip ready. thanks guys, sorry for the long post