$499 + Shipping OBO.
This module can save your motor!
It comes with everything you need. If the car starts knocking, it will retard timing to save you. Hard to find. Brand new, never used.
http://www.jandssafeguard.com/
This module can save your motor!
It comes with everything you need. If the car starts knocking, it will retard timing to save you. Hard to find. Brand new, never used.
http://www.jandssafeguard.com/
