MSD Replacement Harness for 64316 Rev Limiter 52-22556 (2) -12 inlets

(2) -12 inlets

6L with 4 Valve Head and #26123 Beehive Valve Springs is precision machined from 4140 chromemoly steel and finished in black oxide

better with 2000+ stall

1980-1985 Chevrolet C20 Suburban

380 in Long

MSD Replacement Harness for 64316 Rev Limiter 52-22556 (2) -12 inletsProduct Description: Ignition Wiring Harness MSD 6ALN Ignition Dirt Motorsports Sold Individually Racers never stop experimenting as they search for every way to wring out more power or handling performance to to gain an edge over the competition. The team at MSD is no different as we strive to deliver the products you need to meet your performance goals. We continue to innovate and invent components and technology that deliver performance and