u dont need a tune for either. I've had my test pipe on for about 5000kms now and no issues. Only thing it requires is turning the o2 sensor off. I adjusted my wastegate pressure as well, my car peaks at 22psi and holds for abit then tapers to 17ish.
I see you've had this for a couple of months now. I have the same exhaust setup you had before and am thinking about getting this testpipe/downpipe. How are you liking it?
Not tuned yet...put almost 10000kms this past summer with test pipe and all my bolt ons. The cel comes on once in a while but goes away within the next day. I only get the code for the 02 censor and it's stuck right in there like normal.
Not recommending it but I've had
No problems lol if Iived close to ams I wouldn't be in this dilemma of picking a place in Toronto...hmph gonna suck it up in April and prob just go to magnusmotorsports
whats the point in spending money on a tune just to tune 2 parts of the exhaust. Why not save the money and get a tune when you have all your bolt ons. Instead of going to get retuned.
whats the point in spending money on a tune just to tune 2 parts of the exhaust. Why not save the money and get a tune when you have all your bolt ons. Instead of going to get retuned.
i wouldnt go that far. I ran K&N drop in filter, DP and resinated Tp and that was fine. Once i got back from over sea's i installed my AMS CAI, UICP, LICP, 4" IC and Tomei Expreme exhaust, i was spiking at 30psi...afr was fine but the boost was way to much. I then installed my 3port and lowerd my WGDC tables to 0 until Clipse gave me my tune for my injectors and fp red.
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