<VV> 140 engine codes RB- RM differences?

[Matt Nall]

What's the difference between the RB and RM engine codes on the 140? I 
know that both are manual and that the RB is Corsa, but what are the 
differences between them?

Thanks,

Mark N

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The cylinder heads have different threads / hole depth  for the temp sensors.... for one








Matt Nall
Charleston, Oregon
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