This tool is great, without it there is no way I would have gotten the crank bolt out with regular hand tools. Other than buying a $200 impact wrench.... I set it up just as described in a honda Forum, and it cracked loose in 10 seconds. You will HAVE to use a peice of 18" pipe on a 1/2" breaker bar for this to work, and a jack stand for support, but worth every penny to do the timing belt in my Accord. Do not hesitate to buy this, quality is excellent, Amazon shipped it lightening fast. EXCELLENT tool!!!!!!!!!!!