I have a 121" proline and a 128" tar track that I want to mount into an RX1 and am looking for some measurements from anyone who has one mounted already. Please let me know here or email jminor5@hotmail.com Thanks
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Get the front end lower and set the rear end so the tunnel is level with the ground. Slide the rear skid in the track and pull it back as far/tight as you can. Mark the front arm location in the tunnel and the rear arm location. Remove skid and start measuring to make sure you mount it squarely in the chassis.
