B16, B18, B20
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By Greasedmonkey
#215017 one head isnt taller than the other.
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By 92dxeg
#215091 now ok lets just say a sleeve a b20 and do the same internals would that be the sma e motor
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By Greasedmonkey
#215092 A be b20 is already a 2.0 liter motor. if you sleeve it will be over 84mm. It would also be better just to sleeve the gsr block in the long run. unless you have a B20 block already. There is no need to alter the head or get a conversion kit for a gsr block.