US$ 12.99
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for your choice of either 3 port or 4 port solenoid setups making sure you have all the needed parts for a complete install even down to the breather port
aftermarket mounting plates and non factory locations are ok
This item is a set of four (4) GENUINE NGK BKR7E spark plugs
Also included in the Expansion Kit is a signal harness which allows you to run a new relay signal into the harness whether it is for a new ignition source to bypass your factory relay
Fuel Pump Upgrade Harness Ignition Offset: -126This is the BEST assisting upgrade to your fuel system money can buy! Our fuel pump upgrade harness steps up your regulated fuel pump voltage to nearly 14. 5V increasing your fuel flow by nearly 15% without any additional modifications. Equipped with TRUE 10 AWG wire rated for up to 30 amps of current draw and sealed fuse relay connection. You can safely and effectively prepare your car for the high horsepower and reliability you desire. Our kit
US$ 12.99
US$ 174.50
US$ 199.00
US$ 85.90