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Vehicle Fitment & Compatibility
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Years
Make / Model
Submodel
Engine
1994
Buick Roadmaster
Limited
1994
Buick Roadmaster
Base
1994
Buick Roadmaster
Estate Wagon
1994
Buick Commercial Chassis
Base
1994
Cadillac Commercial Chassis
Base
1994
Cadillac Commercial Chassis
Brougham
1994
Cadillac Fleetwood
Base
1994
Cadillac Fleetwood
Brougham
1993–1994
Chevrolet Camaro
Z28
1993
Chevrolet Camaro
Indianapolis 500 Pace Car
1994
Chevrolet Caprice
Classic LS
1994
Chevrolet Caprice
Classic
1992
Chevrolet Corvette
ZR-1
1992
Chevrolet Corvette
Base
1993–1994
Chevrolet Corvette
Base
1993–1994
Chevrolet Corvette
ZR-1
1993
Chevrolet Corvette
40th Anniversary Edition
1994
Chevrolet Impala
SS
1993–1994
Pontiac Firebird
Trans Am
1993–1994
Pontiac Firebird
Formula
1994
Pontiac Firebird
Trans Am GT
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Overview
GM LT1 5.7L 92-94 Early Model, Distributor
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°. 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.
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°. 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.
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Product Specifications
Application
1992 thru Early 1994
Brand
MSD
Category
Ignition
Color
Red
Distributor Cap Included
Yes
Distributor Type
OE Replacement
Emission Code
4
Grade Type
Performance
Ignition Box Required
No
Ignition Coil Included
No
Ignition Rotor Included
No
part type
Distributor
Product Type
Distributor
Sub Category
Distributor and Magneto
Warning
California Proposition 65
Warranty
Manufacturer's Limited 1 Year Warranty
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Dimensions & Shipping
Product Dimensions
12.9 × 9.6 × — in
Weight
1.701 kg