Quote:
Originally Posted by ExREX
Hi sorry to be a bit dumb. i've just been through the 6 pages of this post... very interesting!
Question......Adrian mentions "decat down pipes and DCI". I assume the down pipes are the same as what we call in WRX terms dump pipes? Is this puely a stock dump pipe with the cat removed and still connected to a stock exhaust, or after market dumb with std exhaust? Secondly what's a DCI?
Thanks
|
Yes, downpipes are dump pipes, generally 3" diameter with no cats. Yet to hear of anyone gutting the cuts from stock downpipes as the aftermarkets flow much better regardless.
DCI = dual cone intake