speed 3

Hey guys, first post here! I got a Gen 2 about 2 months ago and have been getting acquainted with it throughout the time. Car has 117k miles currently. I noticed my exhaust tips were regularly coated black, and a few weeks ago week I noticed that when on higher revs, I get some smoke out the...

Year/Make/Model: 2008 speed 3 Mileage: unknown rebuilt by previous owner @Roger Mesler Location: ohio Concern: loses fuel pressure when throttle is inputed, doesn't make correct fuel pressure at idle Modifications: hpfp upgraded Internals, bnrs3 turbo, 2 aem fuel pumps and inline filters, it has...

Just installed my turboxs catless downpipe and racepipe on my 09 gen 1 speed3. It sounds awesome. However, roughly 30 miles after the install, 3 miles into the third drive after the install (which I didn’t let it sit and warm up because I had to get somewhere), it threw a CEL with a P0421 code...

Hey guys, so I'm scratching my head on this 1. So I started noticing some similar issues to when my last map went bad; high koeo voltage, overboost conditions, high idle with clutch engaged(foot off). So I started shopping, bought a Bosch 3bar but ended up buying the gm version instead. Part...

I've had my Speed 3 for about 4 years now and it has 155k on it. In the last 8 months it has started having engine problems. To my knowledge, it's mostly stock. It has a Cobb cold air intake, and a cat back exhaust. July of 2021 I replaced the K04 cartridge with a re-manned one and did the VVT...