ATI Super Damper Crank Pulley for 4G63 1G/2G DSM (918251) Spectra 043") Evo 4/5/6/7 MD346741 (Discontinued)

043") Evo 4/5/6/7 MD346741 (Discontinued) 3-Layer 0

IMPORTANT NOTES -  For Drag Racing Only

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NOTE: Evo 9 GSC Cams are AVAILABLE HERE

Cars that have a balance shaft delete but retain the shaft will be in the 80psi range which fits the old 10psi per 1000rpm rule even better

ATI Super Damper Crank Pulley for 4G63 1G/2G DSM (918251) Spectra 043") Evo 4/5/6/7 MD346741 (Discontinued)ATI has designed a 6. 325" damper for the 1G 2G DSM, 4G63 and 4G64 for high horsepower street & race use. This new design is a direct replacement for the stock OEM damper. The outer shell is machined to utilize the factory belt set up and mounts to the factory crank via a custom hub which replaces the stock timing gear. The damper's outer diameter is 12% larger than OEM. Vehicle Fitment: 4G63 4G64 1990 1999 Eclipse GST GSX 1990 1998 Talon TSi 1990