Race Spec same engine featured in Bullet Mazda 3 and Humbul RX7 supporting over 1200WHP. 
Includes Billet Intake Manifold, Fuel Rail, and Dry Sump Oil System. 
Featuring TCP Magic Apex Seals in collaboration with Mazda JP. 
Balanced Rotating Assembly To 10,000RPM. 

Shipping Not Included - 6 Month Lead Time.