ap2 drop-in gears test pipe exhaust
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From: No va
ap2 drop-in gears test pipe exhaust
i was doing about 130 mph and sparks were coming out of my exhaust 
this is the 2nd or 3rd time. only happens when im 125mph +. anyone have an idea? could it just be because im catless?
this is the 2nd or 3rd time. only happens when im 125mph +. anyone have an idea? could it just be because im catless?
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Joined: Feb 2002
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From: Raleigh, NC
raw unburned fuel and maybe some little hunks of carbon busting off in the exhaust are glowing and coming out the tail pipe most likely
I see it on RX7s without cats a lot
shouldnt be much cause for concern, looks kinda cool from behind too
I see it on RX7s without cats a lot
shouldnt be much cause for concern, looks kinda cool from behind too
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