My name is Mike! I started 4N Motorsport as a hobby/ passion building turbo kits and engines for BMW enthusiasts. I later decided to turn it into a full-time business. I constantly strive to build the best engines and highest flowing equal length twin scroll manifolds in the industry!
Where it began.
My dad got me into racing quarter midgets when I was 7 years old. I then transitioned into karting at 10. I spent almost every weekend at the track wrenching on cars and racing. At 15 I built an IMCA nascar modified and raced it at local short tracks for a few years. I then decided to get back into road course racing. Long story short, racing is in my blood. Subscribe to see some awesome content! Custom BMW single turbo kits, unique engine builds, and on track videos!
i wanna take a n54 take it to 4nmotorsport to get the stage 2 de stroke then bring it to vac motorsports to get it fully built top to bottom excluding the stroker kit, and get the cys bored out to something like 89.6mm to get it to 3L then put a docrace 6266 with t51r mod, add a corsa exhaust n put that shit on an e92 w a twin cluth disc manual and rwd dream build fr, and yes i know cy walls are thin, but 1st I'm gonna run a maximum of 860hp and those engines laugh at that power, 2nd ion care i want to get the de stroked 4n to 3L by bore increase, even if that means dumping 25k on it js for the cys
Virabrequim do 2.4 tem menor curso, logo a biela tem um ângulo de trabalho menor, o que resulta em um motor mais suave a rotações mais altas e fricção reduzida. 🗿👍🏻
Really good idea I like to think that the piston mooving on cooland zone will be great for temperatures and the shorter stroke makes the piston loose speed soo you can reach higther rpms Fantastic
A decent amount of e46 owners joke about N ownership. When I see this I don’t dare talk down on it because when it’s built right, ITS RIGHT. As an e46 owner myself, I enjoyed this video. Beautiful sound just absolute* German insanity.
It’s sounds awesome and clearly A lot of work has gone into it. I would be very interested to hear it with a sequential flat shifting, mated to this engine. …..But for what this would cost you could drop a crate built engine in with warranty and go play.
