Fluidampr Harmonic Balancer for Nissan RB26DETT Bushings & Mounts This keeps inlet temps down

This keeps inlet temps down by blocking hot engine heat and trapping the rammed cool air rather than letting it escape through the grille

When you use bolts to secure the head

Resistor: Yes

It ships with no documentation

Earlier this year

Fluidampr Harmonic Balancer for Nissan RB26DETT Bushings & Mounts This keeps inlet temps downPART # 610901 Fitment 1989 1994 Nissan Skyline BNR32 GT R. RB26DET Phase 1 engine. Bore Diameter 1. 1800" Degree Marking Range 7 marks, 5 degrees apart Degree Markings Engraved Engine Balance Internal Finish Black Zinc Keyway Single; (5mm) Length 3. 131" Material Steel Mounting Hardware Included No Outside Diameter 6 1 8" Pulley Finish Black Hard Coat Anodized Safety Rating SFI 18. 1 Weight Rotating Weight 11. 0 lbs 7. 3 lbs PART # 610911 Fitment 1993