will a 450 Nm impact wrench remove the crankshaft pulley bolt on a 1.6 zetec SE petrol engine?
I have tried breaker bars, chain wrenches, rubber loop wrenches, long handle spanners, tapping with hammer and heat treatment, plus release oil; all with no effect at all except to bust the timing slots in the camshafts (with a timing bar). Spent endless hours on this scenario and its beginning to wear me down!!! ~ How the hell do I shift this bolt? I have also tried two very very strong men pulling in opposite directions which didn't work (except for causing one of them great personal injury!).
Advice please....
cheers, many many thanx!!!
PS: the pulley itself is smooth and flat with NO holes for a holding tool to insert. It's actually a double pulley with the larger one nearest to the block and a slightly smaller pulley in front of it.
I have tried breaker bars, chain wrenches, rubber loop wrenches, long handle spanners, tapping with hammer and heat treatment, plus release oil; all with no effect at all except to bust the timing slots in the camshafts (with a timing bar). Spent endless hours on this scenario and its beginning to wear me down!!! ~ How the hell do I shift this bolt? I have also tried two very very strong men pulling in opposite directions which didn't work (except for causing one of them great personal injury!).
Advice please....
cheers, many many thanx!!!
PS: the pulley itself is smooth and flat with NO holes for a holding tool to insert. It's actually a double pulley with the larger one nearest to the block and a slightly smaller pulley in front of it.