Hello everyone! I have a stock 440 with 213 heads with the exhaust rotators. The heads off for some porting and want to put new springs on. What springs/ retainers can I use on it to: 1# get rid of the rotators 2# use for now with the stock cam then upgrade to little larger cam(HP model) in the future. I want to do the spring/ retainer job now when its all apart rather then do springs on the car.
Thanks!