I purchased these years ago for my Coronet when it had a mild 440. bolted them on and found right side shock tower interference. No clearancing was done. Probably not recommended for RB's in any unmodified bay . They barely touched so B's wouldn't be an issue I changed them before starting the engine. They've never been run and have been modified with ball/socket collectors to clear the steering linkage.The rust is surface only from a wet basement. All 4 pieces $100 plus shipping. thanks,Keith
