There's oil coming out of my crankshaft and being slung all over my engine so I figure my crankshaft seal is bad, now I want to replace it but don't have the tools to do it
first off would an impact gun be fine to get the crankshaft pullley off? or would I need to buy a tool to brace the crankshaft pulley? also what about the harmonic balancer isn't there a brace need to hold that in place to get that off?
second remvoing the seal is a screwdriver fine just to remove it? the tool to remove it is around $100-$200 and I don't really have the money for that right now, but someone near me may have it,
and last installing the seal would a block of wood and a hammer be fine to tap it in? or would I need the tool to do this? I want to get this done while I have most of the stuff off the engine thanks!