Hey guys... I'm rebuilding a 239Y right now, I have the heads off, everything is marked EBU.
How much can be milled off these heads ..?.. Or, what do you guys recommend ??
I drive my '54 a lot and far sometimes, I love the great gas mileage of the 239 and want to stick with it.
I'll follow your expert advice, no arguments !! :-))
Thanks much,
82warren