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Old 11-26-2011, 02:34 AM
Thrall Thrall is offline
Join Date: Jul 2004
Boat: '06 X2 MCX
Location: Black Diamond, WA
Posts: 4,579
If you'd have had to heat the manifold to get the plugs out, you should heat teh manifold, not the plug. The manifold will expand slightly and make it easier. Just like removing exhaust mainfold studs.
Don't put petcocks in the block drains. Use plugs. The petcocks can plug up easily with silt.sand/rust and leave water in the engine.
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