Rolls-Royce share price has wavered in the past few days as demand for UK stocks has waned. After soaring to a record high of 1,531p last week, it ended the week at 1,406p. Still, a potential catalyst may help push the stock back to a record high. Rolls-Royce is working on a narrow-body engine RR stock price has been in a strong upward trend in the past few years, making it one of the best performers in the FTSE 100 Index. This rally happened because of its strong tailwinds in key industries lik