Hello friend, on one occasion I had to get the pulley from a neon 16 valves of those models, and I almost long to cry, with a good 3 claw extractor it was impossible for me to move it, but after consulting with people experienced in the brand he told me to warm it with autogenous (acetylene torch
.
But it transpires a barbarity, the person I advise me said that it is common for these pulleys
to
grab .