257-B | B58 Gen 1
Stage 2 racing cams for professionally built BMW Gen 1 B58 engines making 750hp-1000hp. Turbo sizing 62-72mm. Great with aftermarket intake plenums. Still can maintain full use of Valvetronic and Dual VANOS. Can run Valvetronic locked in full open position when using an aftermarket throttle body. Must have valve spring upgrade. Kelford Cams recommend valve spring KVS58-BT
Special Order Item
This is a special order item, after your order is placed, we send the order to our supplier. If you would like to know the ETA of a specific product, please email us: sales@thrashgaragenz.com