A
Anonymous
Guest
I have a mate who has crossflow 50 mm lifters in his pre-crossflow 250 2V instead on the standard 45 mm ones. He has had pinging in the engine he cant get rid of.
I know some one else who did exactly the same and couldnt get rid of the pinging if wasnt his compression because it was only 8.5 to 1.
Any thoughts on this appreciated?
Tim.
I know some one else who did exactly the same and couldnt get rid of the pinging if wasnt his compression because it was only 8.5 to 1.
Any thoughts on this appreciated?
Tim.
