I purchased a e6k awhile back. Came with the e6k, harness, and 3 bar MAP. I went on K2RD and saw they have different sizes for air temp, and coolant temp. As well as 3 and 4 wires 02 senors. I also see they have connectors and such. I would like to know what all i will need. Car is a 87 turbo. Running stock turbo and IC

 

You need a TPS, AIT, CTS, and MAP.
You do not really need an O2 sensor.
If you insist on an O2 sensor, you can get one locally for cheaper and just splice it in.

There are different size AIT and CTS cause K2RD has figured out part numbers that should drop-in depending on your vehicle.
This makes it a LOT easier, as the older installs require tapping the hole for the given sensor.


-Ted

 

You could use your factory tps, just need the cam off of a N/A T-body. Maybe save alittle money, and it mounts together very nice.

mike