Decat on a z20let

[dwales83]

http://www.atr.org.uk/index.php?showtopic=2906&hl=decat&st=0

Is it possible to use something like this on a z20let engine to try release a few more bhp and save some money as apposed to sports cats???
all help appreciated

[sri-turbo-19]

by the looks of that product its designed to trick the ecu into thinking your car still has its main cat which means you could take off the oem cat and run your car without a cat in the exhaust system. i suggest that you save up for the sports cat because 1, if you ever get pulled in for roadside emmissions test your ****ed and 2, your car will rasp like a 1.1 saxo with a dustbin exhaust tip on the back. hope this helps buddy