STM Evo 4-9 4G63 Short Block Select Rods::Steel (Manley Turbo Tuff) • Flanged for OEM Donut

• Flanged for OEM Donut Gasket

The BR Spec CDi mated to the coil on plug Evo ignition will give you enough fire power for 1

4L BMW F12 650iX N63 4

Constructed using an aluminized heat reflective material backed with a hi-temp rated glass fiber insulation barrier

The COBB Tuning catback exhaust is heralded often for its quality

STM Evo 4-9 4G63 Short Block Select Rods::Steel (Manley Turbo Tuff) • Flanged for OEM DonutThe STM Built 2. 0L Short Block is track and dyno tested to 10,000 RPM and 1000+ HP. This block will come standard with the STM Custom, Gas Ported Pistons and your choice of aluminum rods or steel rods. You can ship us your GOOD used engine block and crank to be rebuilt or we can build the engine using a brand new OEM Evo 8 or 9 core. If you have an Evo 9, you can use the Evo 8 block with your 9 head, you'll just need a MIVEC Conversion Kit. STM