*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 make sure the parts are correct and installed correctly.  We ALWAYS STRONGLY recommend
parts be installed by a qualified, experienced mechanic.  Warranty does
not cover failure that is a result of improper installation, tuning, break in, lack of 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.