Bullet Race Engineering Nissan RB30 Block Only Bullet Fire Ring System - Contact us regarding Deck Heights:Yes Supply Fire Rings Only the Street kit mounts directly

the Street kit mounts directly to the camshaft and requires no modification to the harmonic balancer

engine conversions and previously modified wiring may affect which loom is required

Our coated bearings combine ACL’s tough RACE Series lining and overlay metallurgy with Calico’s well renowned CT-1 coating

we have chosen Dailey engineering to partner up with to supply our pumps

*Designed to suit BA BF FG FG X Barra XR6 Turbo DOHC 4L engines

Bullet Race Engineering Nissan RB30 Block Only Bullet Fire Ring System - Contact us regarding Deck Heights:Yes Supply Fire Rings Only the Street kit mounts directlyPLEASE NOTE: We will NOT be proceeding with machining the block for Fire Rings unless you contact us when placing the order. Deck heights, compression ratios, piston to head clearances all need to be confirmed. If you dont contact us, we will supply the fire rings only. This Bullet RB30 billet block is a similar layout to the RB30 engine block and will take crankshafts from 3. 0 and up to 3. 4 litres. This engine block has vastly improved block