Longacre 4-Terminal Battery Cutoff Switch Timing both which must be installed

both which must be installed before the R-1990 can be used

making it a smart value choice for drivers who want proven safety without compromise

• Sparco Pro 2000

Three front-to-rear fixed mounting points allow the R-907x Side-Mount Adapters (not included) several fore-aft positions

The R-9257 works with wider width side-mounting seats with a measurement at the side-mounting point of 443-460mm

Longacre 4-Terminal Battery Cutoff Switch Timing both which must be installedRequired in NASCAR, SCCA, NHRA, the Longacre Manual Battery Disconnect switch comes with a bright red handle to make it easier to find in an emergency. Also helps prevents battery drain while not on track. 175 Amp Continuous Rating, 6 36 Volt, 1000 Peak. 20 amp alternator circuit.