MSD Pro-Billet OptiSpark Distributor - Optical Pickup - Electronic Advance - Socket Style - Black / Red - Pin Drive - GM LT-Series 1992-97 38500 Chevrolet: Brookwood 69 - 69

Chevrolet: Brookwood 69 - 69 5

The filters bottom cap is easily removed with four bolts for filter element inspection and replacement

these bulbs are typically located in the: Headlights

20 AN Hose to 20 AN Female

Typical gains average of 15-20 horsepower

MSD Pro-Billet OptiSpark Distributor - Optical Pickup - Electronic Advance - Socket Style - Black / Red - Pin Drive - GM LT-Series 1992-97 38500 Chevrolet: Brookwood 69 - 69Leave 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