DISTRIBUTOR,93-94 GM LT-1 5.7L

Brand New MSD Optispark Distributor for GM LT1 5.7L 1992-1994 Early Model Engines (Part #8381).

The pick-up is an advanced optical encoder, a different style of optical pickup than the OEM. This type of pick-up has proven to be very reliable and stable through extreme rpm and conditions. The rotor is bolted to a drive assembly that is indexed to the shaft and is stabilized through the use of a large ball bearing assembly.

Leave it to MSD to build an all-out performance distributor to replace the OEM GM LT1 Optispark! We machine an entire billet block of aluminum down into a precise housing that fits in place of the factory piece. Then, we fill it with a reliable new pick-up assembly, a trick timing adjustment mechanism and top it off with an all new MSD distributor cap!

The distributor is supplied complete with our heavy duty LT1 Cap, Rotor and the components required for installation. Once installed, you have the ability to adjust the  ignition timing - the only distributor that offers timing adjustability! An adjustment screw allows the timing to be tweaked up to +/-5°. The distributor is equipped with a fresh air vent and has an extra thick mounting surface for the cap to eliminate leaks.

Compatible with:

• Buick:
  • 1994 Roadmaster
• Cadillac:
  • 1994 Fleetwood
• Chevrolet:
  • 1993-1994 Camaro
  • 1994 Caprice
  • 1992-1994 Corvette
  • 1994 Impala
• Pontiac:
  • 1993-1994 Firebird

Features: 

• Easily adjust the timing up to +/-5°.
  
• Large ball bearing stabilizes timing through 10,000 rpm.
  
• Rotor drive design is positively indexed and cannot slip.
  
• Improved housing design and extra bolt eliminates leaks.
  
• Fresh air vented and sealed to keep the elements out.
  
• Advanced optical encoder trigger design for accuracy and reliability.

Specs: 

• Application: 1992 to Early 1994 GM 5.7L LT1 Engine
  
• Brand: MSD
  
• Color: Red
  
• Distributor Cap Included: Yes
  
• Distributor Type: OE Replacement
• Ignition Box Required: No
  
• Ignition Coil Included: No
  
• Product Type: Distributor