Z zx2man Member : 2009 mazdaspeed 3 May 22, 2009 #1 Is it safe to run the cobb downpipe without the accessport? I want to get the downpipe installed next. then save alittle money up and get the accessport and drive to surgeline and get it tuned.
Is it safe to run the cobb downpipe without the accessport? I want to get the downpipe installed next. then save alittle money up and get the accessport and drive to surgeline and get it tuned.
M mazdaspeed32007 Member : Mazdaspeed3 May 22, 2009 #3 youll just get a little more boost spike and butt loads of power. that was my favorite mod.
O onelsono Member : Mazdaspeed 3 GT May 22, 2009 #4 if the car begins to bost or fuelcut or knock at all, dnt get on it till u get a ap
A AllLostThings Member : 2007 Mazdaspeed 3 May 22, 2009 #5 You should be fine. Plenty of people on here had an aftermarket DP installed long before the AP was out and they ran fine.
You should be fine. Plenty of people on here had an aftermarket DP installed long before the AP was out and they ran fine.
