Just installed the zex nitrous kit, less the bottle opener. Just a view of what I did, but might not be in order much, but very close. Wish I had the BHR throttle spacer, and fuel line splitter lol. I soldered every connection also, and did the throttle body cooling bypass. 0. Mounted Purge/Heater switchs to center console aux compartment. Mounted controller switch in ashtray. 1. Mounted bottle straight within trunk. 2. Ran nitrous line through the grommet in the trunk up to engine bay along fuel line. 3. Wired bottle heater ground in trunk, and then ran power through center console and connected it to aux power and then to the switch. 4. Mounted controller to brake booster and connected nitrous line. 5. Drilled a hole under the hood latch cable, then connected main controller power to fuse box which I ran inside the car to the ashtray, then back out to the controller. 6. Mounted the purge and drilled a hole in the wall to run the line. Then I ran the power into the cig power to the switch, and back out to the purge 7. Connected the TPS wire to the controller. 8. Drilled intake for nitrous nozzle, then connected the line from nozzle to the controller. 9. Took off the alternator/bracket to get to stock fuel line/put on new fuel line and connected it to the controller. 10. Put alternator/bracket back on and double checked everything. Good to go.
MAZDA, RX8, ZEX, NITROUS, 55, SHOT