Orion has been very busy developing a new pipe set for the successful CRF Wasp 12 engines. This EFRA 2647 stamped pipe and manifold set is designed for more Torque with both manifolds available for high speed as well as the replacement more torque. These pipe sets and manifolds are compatible with all 12 engines.
ORI88009 CRF 12 Pipe & Manifold Set High Torque EFRA No.2647
ORI88063 CRF12 Conical Manifold Short High Speed
ORI88064 CRF12 Conical Manifold Long High TorqueÂ
Souce : Mirage Racing