Racepak Sensor - Turbo Shaft Speed 6mm x 0.5mm Thread BR1004 Pro-90 1300 Series

Pro-90 1300 Series

Blue lens and blue night cover

Total Length

DMI engineered the original 10 piece spacer kit

Racepak Sensor - Turbo Shaft Speed 6mm x 0.5mm Thread BR1004 Pro-90 1300 SeriesRacepak Sensor Turbo Shaft Speed 6mm x 0. 5mm Thread Racepak LLC was founded in 1984 by Spencer Eisenbarth and Ron Armstrong, originally as Racepak and its parent company, Competition Systems, Incorporated (CSI). Both men were engineers with strong backgrounds in electrical and mechanical applications, and both had an interest in motor sports. Through an earlier joint effort aimed at obtaining data for the improvement of the Unlimited Hydroplane that