Racepak Magnetic Pickup Collar - 1.812" ID - 0.375" Wide - 8 Magnets - Aluminum - Racepak NG903 1949-1957 Pontiac Chieftain

1949-1957 Pontiac Chieftain

192 in Long

2000-2011 GMC Yukon XL 1500

Does Not fit TH350C transmissions

it is necessary to remove radiator and fan assembly to gain access to the harmonic dampener

Racepak Magnetic Pickup Collar - 1.812" ID - 0.375" Wide - 8 Magnets - Aluminum - Racepak NG903 1949-1957 Pontiac ChieftainRacepak Magnetic Pickup Collar 1. 812" ID 0. 375" Wide 8 Magnets Aluminum Racepak 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