Spool RB30 (SOHC) Drag Pro I Beam Connecting Rods and Ross 9.0:1 Forged Pistons Piston Pin Upgrade:H13 Pin .225" Anti-Lag/Rotational idle for closed course

Anti-Lag/Rotational idle for closed course racing

Trans brake function allows smooth and consistent control of start line staging (Bump or Creep)

Koyo designs and manufactures each radiator with precision

or upgrade to Spool Drag Pro I Beam Rods with 7/16 ARP-2000 Bolts Piston Options choose from drop-downs above: Ross Racing Forged 2618 Forged Pistonsor upgrade to :CP Bullet 2618 Forged Pistons or Spool Custom CP Extreme Boost Forging 2618 Forged Pistons

SUPPLIED :

Spool RB30 (SOHC) Drag Pro I Beam Connecting Rods and Ross 9.0:1 Forged Pistons Piston Pin Upgrade:H13 Pin .225" Anti-Lag/Rotational idle for closed courseSpool RB30 (SOHC) Drag Pro I Beam Forged Connecting Rods and Ross Racing 9. 0: 1 Forged Pistons Pistons are available in: Compression Ratio: 9. 0: 1 Bore Sizes: +0. 5mm and +1mm Pistons come with rings, gudgeon pins and pin locks Spool Drag Pro I Beam connecting rods are the ultimate high strength direct fit conrod for all Nissan RB30 SOHC engines. Upgraded ARP2000 7 16 bolts Increased strength to the beam Increased strength around the fasteners bolts