Are you ready for an all-out performance distributor to replace GM's LT1 Optispark?MSD's precise housing, new pickup assembly and distributor cap, and trick timing adjustment mechanism all add up to this reliable Pro-Billet Distributor. Different from OEM, MSD's pickup is an advanced optical encoder, which is stable during extreme RPM. The rotor is bolted to a drive assembly that is indexed to the shaft and steadied by a large ball bearing assembly.
Once installed, you can adjust the ignition timing +/-5° with just the turn of a screw--an industry first! The distributor is also equipped with a fresh-air vent and extra thick mounting surface to eliminate leaks.
This MSD LT1 distributor includes a heavy-duty cap, rotor, and other
required components for installation.
Highlights:
Advanced optical encoder for accuracy and reliabilityAbility to adjust timing +/-5°Improved housing with extra bolt to eliminate leaksFresh-air vent sealed to keep out the elementsLarge ball bearing stabilizes timing through 10,000 RPMRotor drive design is indexed to avoid slip
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