MSD Performance 83811 - Distributor, GM LT-1 5.7L 95-97, Optispark II vented

Distributor, GM LT-1 5.7L 95-97, Optispark II vented
€826.75 *

Prices incl. VAT plus shipping costs*

Delivery time approx. 6-10 Workdays

  • MSD-83811
Leave it to MSD to build an all-out performance distributor to replace the OEM GM LT1 Optispark.... more
MSD Performance 83811 - Distributor, GM LT-1 5.7L 95-97, Optispark II vented

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 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. 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 degrees. The distributor is equipped with a fresh air vent and has an extra thick mounting surface for the cap to eliminate leaks. The distributor is supplied complete with our heavy duty LT1 cap, rotor and the components required for installation.

  • Advanced optical encoder trigger design
  • Designed for accuracy and reliability
  • Easily adjust the timing up to /- 6 Degrees
  • Improved housing design eliminates leaks
  • Supplied with heavy duty LT1 Cap and rotor
  • Sealed to keep the elements out
  • Large ball bearing stabilized timing
  • Rotor drive is positively indexed for no-lipping
Car/Engine: Chevrolet - Late Models
Engine Notes: LT1 5.7L - 1995-1997 Vented
Color/Finish: Red
Advance Type: Computer-controlled
External Box Required: No (Ready to Run)
Usage: Street, Performance
Trigger Style: Optical
ECU-Controlled: Yes
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Customer review for "Distributor, GM LT-1 5.7L 95-97, Optispark II vented"
6 Apr 2017

msd optispark

first i thought it did not fit,but i puted all together step by step and at the end the engine runs great
i am very happy with msd optispark and it was the right and the best choice
thank you very much

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