TECH BULLETIN: UPDATEadmin
TECH BULLETIN: UPDATE
Please Note: The February 23, 2017 bulletin has been revised.
Note the following change:
Bump Springs – Landrum Performance Springs (ST600 – ST5000) and Eibach bump springs are the only approved bump springs for SPEARS Southwest Tour Series competition.
To be clear, it is not mandatory to use bump springs in the SPEARS Southwest Tour Series, the Landrum and Eibach brand bump springs are affordable and durable alternatives to add to the many options of bump stops, washers, etc. that are used in the series. Further, if you choose to use bump springs, you can only use one bump spring per shock.
Please keep in mind, we are very careful writing a rule, or making any decision when in comes to costs associated with our race teams.