[Healeys] just wondering

[I Erbs]

My BT7 engine is bored 40 over. I see on ahead4healeys' site that they have
.60 over piston and ring sets.
I have always feared what would happen if I ever had to rebuild my engine
again?
So the question is can I use .60 over pistons safely in my 29D street
engine, if need be?
With around 30K on the engine, I hope this will not be an issue during my
lifetime, but just in case......
Thanks
-- 
Ira Erbs
DIGS-4 SOLUTIONS
IT CONSULTANTS
Portland, OR
      _______ Austin Healey 3000 _______
     (______ \____1960 BT7____/_______)
         (_________________________)