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Integral Shock Mounting Holes
HLY197-400 - HARNESS PIGTAIL
Set a centrifugal advance and vacuum advance curve electronically
drive shafts and other parts subjected to high pressure and shock loading
Enlarged Bore Allows Increased Airflow To Support Higher Horsepower Requirements
MSD Pro-Billet Chevy 90 V6 Even-Fire - 4.3L RU001003 Integral Shock Mounting HolesStarting on the inside, a 0. 500" oversized steel shaft spins in a sealed ball bearing and sintered bushing for long endurance and accurate spark delivery throughout the entire rpm range. Mounted on top of the shaft is an easy to adjust chro moly mechanical advance assembly. Different advance springs and stop bushings are supplied so you can choose from 24 curves. a maintenance free magnetic pick up provides accurate trigger signals to your MSD
US$ 33.98
US$ 31.98
US$ 37.98
