Solid State Relay Block MSD7564 Rover The industry's most accurate and

The industry's most accurate and fastest-responding wideband controller

blow off valves

Three models for single or dual-quads give you plenty of options for that "just right" look on any nostalgia rod or muscle car

0mm ring package included

Solid State Relay Block MSD7564 Rover The industry's most accurate andSolid State Relay Block4 x 20AMP Channels MSD7564 D7564 Clean up your wiring with an MSD Solid State Relay Block. This module takes the place of 4 standard relays and eliminates unsightly wiring. 4 independent channels can be activated using either power or ground. Each channel is capable of handling 50 Amps for up to 8 seconds or 20 Amps of continuous current. With 4 channels providing up to 200 Amps of momentary or 80 Amps constant combined power,