I can't help you with the motor, but I can offer you advice on your typing.
I don't expect anyone to be a walking dictionary, but I read this post and your other post about the U2 fuel.
Can you at least try to throw a period or two in there, spell check...and use some capital letters.
When someone has to read something 3 times, by the 3rd time they may not be so eager to help....
Good luck!