KraftWerks c30 supercharger kit $1000
 

SOLD



The Rotrex unit is locked up. I can still spin it, but it takes force that shouldn't be required. I don't feel like getting it rebuilt so I went back to an NA setup. There are a couple reputable places to get it rebuilt for ~$700 and up depending on what all needs replaced.



I bought the kit used and ran it about 800 miles. After some work getting a belt alignment sorted, it was putting out good power. In fact on 91 pump gas I was running out of stock injectors around 7200 rpm. I bought a bunch of parts to switch to e85 but the Rotrex unit called it quits a few days before my planned upgrades.



This is including a 30mm belt track upgrade kit that has only 800 miles. One of the pulleys touched the oil filter housing when I was messing with belt alignment. It's purely cosmetic though and bearings are in good shape. This has a brand new spare belt and the belt with only 800 miles. Also included is a half quart of Rotrex oil. All hardware was upgraded with stainless fasteners or the best available with a proper corrosion resistant coating.



The blow off valve or diverter valve is a Tial QRJ unit with the proper pink 1.5 spring specific to supercharger applications.


The air filter was cleaned thoroughly and recharged with a K&N kit.


Omni 3 bar map sensor.



Also I have the 20mm belt kit that came with it, and all the associated brackets. It's got a high boost pulley and a new belt. One of the pulleys could use a new bearing, and it's a simple off the shelf item that could easily be replaced. I honestly think the 20mm belt would have been fine for my use if it had the standard boost pulley.


Anyway, that about covers it.



https://live.staticflickr.com/65535/...7509d4c6_h.jpgUntitled by hatchethairy, on Flickr


https://live.staticflickr.com/65535/...411c9321_h.jpgUntitled by hatchethairy, on Flickr


https://live.staticflickr.com/65535/...b9e12e71_h.jpgUntitled by hatchethairy, on Flickr


This is the box of 20mm stuff.


https://live.staticflickr.com/65535/...b372d417_h.jpgUntitled by hatchethairy, on Flickr