Volvo RWD 120-130 Forum

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Will B20 pistons work in a B18? 120-130

I have done this several times for customers. Use the B20 pistons - rods - crankshaft and all will be well, unless the block is thin. I've never hit water. Makes for a "sleeper" engine.
You should use the early B20 head as well.
Upgrade to the oil pump from the B20 after checking the relief valve spring for wear on the side.






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New Will B20 pistons work in a B18? [120-130]
posted by  67122  on Sat Apr 18 03:10 CST 2009 >


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