THE DEFINITIVE GUIDE TO B16B

The original gearbox within an EK9 Civic Type R must have the prefix code S4C followed by a 7 digit individual number. This is printed with a barcode sticker to the front of the gearbox casing, as revealed in the pictures.That is a genuine JDM B18C in a inventory Integra Type-R in Japan. This motor is heavily popular over the stateside and some Hon