S-Chassis 8HP70/45 kit
A complete bolt in chassis kit for the S13, S14 and S15 models!
The kit is based upon a customer supplyed 8HP70/75 transmission from BMW equipped with the N57 or B57 Engine.
This transmission kit will take your RWD S-chassis to the next level, and still be a very comfortable upgrade for road driving.
Features: HPR ultraflex transmission mount HPR 7075 Aluminium transmission crossmember Transmission to engine adapter plate in 7075 aluminium Flywheel with integrated ring gear. Aluminum Alloy AlZnMg+Ti High spec dynamically balanced acc to ISO 1940/1 quality grade G 6.3 HPR output flange to suit Supra auto or 1350 driveshaft 2x bobbin transmission mounts (slightly stronger than the stock bmw) All bolts and hardware included Please contact us if you want this kit in a Stagea or a Skyline sedan, and we will help you out. (A quick measurement under the car will confirm fitment of the kit) If the kit is on backorder, lead time is 2- 3 weeks. Please send us an email to check availability before you order.
We can also offer this kit for other transmissions such as B58/N54/S63/N73 and Jaguar models. Please contact us prior to purchase.
- HPR ultraflex transmission mount kit
- Stainless steel bracket for exhuast and optional external speed sensor
- HPR Billet Aluminium Transmission crossmember
- Transmission to engine adapter plate in 7075 aluminium
- Flywheel with integrated ring gear.Aluminum Alloy AlZnMg+Ti High spec dynamically balanced acc to ISO 1940/1 quality grade G 6.3
- HPR output flange to suit Toyota auto or 1350 driveshaft
- 2x bobbin transmission mounts (60A is slightly harder than the stock bmw)
- All bolts and hardware included
Please let us know your choice of color for the crossmember during checkout.