Our 4 Cylinder direct port upgrade gives all the fittings needed to upgrade your kit to the benefits of direct injection. 

The additional nozzles are NOT included and must be selected if required.

Direct Port Setup: Why would you want to install a direct port setup? Because injecting equal amounts of water methanol into each cylinder is critical. Also, it could be because you need to distribute the methanol through multiple spots in the motor to achieve better droplet size and better distribution.

Installation: You will want to install this manifold upgrade after the solenoid. We usually recommend putting each nozzle as close to the cylinder head as possible, because you are injecting post TB and the vacuum generated in the inlet a check valve needs to be replaced with a solenoid.

4 Port Swivel Straight Distribution Kit to convert your system to a port injection kit

Contents of the system

2x Mounting clips

4x 1/8NPT ¼” compression fittings

6x feet of 1/4” Nylon Tubing

4x 90 degree Nozzle Holders (built in check valves)

1x 1/8NPT Male 90 Degree Swivel Fitting

1x 1/8NPT Blank off fitting