There use to be a stroker kit for the 153 engine.If i remember right it bumped the cubes up to 181 C.I.The kit may have been sold by Mercury Marine dealers for boat use.They also had a alum.valve and side cover.Ansen made a alum.head for them.
I have been in the wrecking yard trade for almost 35 years and have never even seen one,except in pictures.
EvilDr235
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Two types of people drive old cars.Rich people because they want to and poor people because they have to.
Remember EvilDr235 has a cure for Your sixness.
