the fuel injector bores are 14mm ID so factory injectors can be used

from street bully to all-out track car

Push-To-Connect: A nickel-plated brass fitting with Buna-N O-rings that is compatible with hard plastic 1/4" OD tubing

0L accomplishes all of this with a lightweight

- 5150 High Performance Main Bearing Set

NMK Performance Tuning Package Breather the fuel injector bores areCustom Performance Tuning for BMW Competition & Off Road Vehicles Maximize your BMW's performance with an NMK Performance Custom Tuning Package, tailored specifically for competition and off road vehicles. As a part of this service, NMK works closely with drivers to tailor each tune according to their specific needs, wants, and goals, ensuring optimal performance and satisfaction. About NMK Performance Founded and run by dedicated automotive engineers