McPappy Racing is proud to release these new spring buckets for 1/10th or 1/12th pan cars using small front springs like Associated, CRC, or WindTunnel "Babies". They were specifically designed to keep the spring perfectly centered so they won't touch the kingpin.  This will make the front suspension smoother and prevent that metal grinding feel when the suspension is compressed.  They also prevent scratches on the kingpin caused by the spring rubbing on it and greatly extends your kingpin polishing efforts. Since there is not much clearance between the kingpin and small springs, these spring buckets are machined Delrin with a very precise +/- .001" tolerance.  Each bucket will take up .03125" of space on your kingpin. (Both buckets would require only 1/16" of total kingpin space.) They can handle the springs up to a 3/16" out diameter.  An Associated 1/10th .020" spring was used in these pictures.

Sold in sets of 4.