WELCOME TO 157TUNING

We build only high quality acura/honda motors specializing in the B series, for it has proven to be a very potent and reliable power plant when built correctly.

We offer everything from stock rebuilds to full race only complete motors. Our motors come with the best NO B.S. warranty that other company's don't offer and we stand behind it 100%.

Don’t pay all your hard earned money on a used beat up unknown mileage motor, our shops that builds motors using parts that don't work well with each other. We know what works, and yes we do get 200,000 miles out of our performance engines.

WHY REBUILD A USED 30,000 MILE MOTOR?

Simple, If you had to throw out your motor at 30,000 miles, you wouldn't care about the maintenance on it, or how hard they abuse it or if it overheated. And 30,000 is a guess on the actual mileage. Start fresh with a zero mile motor that comes with a better warranty then the factory offered new.