that was from me, I said that if the .65 was not doing what you needed it to do it would be better to go with a larger engine.

If you over run a 4 cycle engine it just means a shorter engine life .

I have several saito's and tach them at 10K on the ground.

If you don't want advice, don't ask a question!!!!!! read the posts that are put on this thread!

sticks