B18b, B18a
mr_x_89
09-05-2002, 09:09 PM
What is the difference between the USDM B18B and the USDM B18A?
Rice_destroyer
09-10-2002, 02:43 AM
hp difference. b18a=130 and b18b=140. the head off of a b18b has better ports and i think it has a longer stroke but i forget sometimes...i know there's something else....hmm...oh well.
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