Description
For N/A & STOCK Turbo 13B engines that want a pure OEM plug for original reasons, zero performance or reliability gains, the rawest form of OEM plug available, one ideal configuration, installs with normal spark plug socket.
– Configuration: Use Two (2) Standard TRAILING (BUR9EQ) & Two (2) Standard LEADING (BUR7EQ) spark plugs per 13B engine… a total of 4 plugs.
