*Warranty: We
stand behind all parts we sell 100%.  If after installation there is an
issue contact us for a warranty return.  This product is NOT DIY. 
Over 99% of people in the world are not qualified to build an engine, and it is
the responsibility of the person doing the work to ensure the parts work
correctly.  We ALWAYS STRONGLY recommend
parts be installed by a qualified, experienced mechanic.  STUD WARRANTY: If for any
reason a stud fails during use, not installation, we will send a new, complete
stud kit.  No other parts or any labor are included, and it cannot be
converted to a refund or discount on any order.  ALPHA CUB
WARRANTY: If your Alpha Cub cylinder fails for any reason not related
to installation, tuning, break in, or misuse we will fix the cylinder free of
charge.  If it cannot be fixed we will supply you with a new one. 
Our warranty does not cover any failure
that is a result of improper installation, tuning, break in, maintenance, or
misuse.  For any warranty to be considered the part(s) in question
must first be sent back to us for inspection, NO EXCEPTIONS.  We do not
warranty parts based on phone calls, photos, emails, what you read online, or
another mechanic s assessment alone.