Originally posted by JRX-S Bill
There is the HPI "mini" foam bumper that happens to fit on the 12L3 and 12L4. Maybe a bit hard to find; but, I saw one nicely used on a 12L4 today at the NorCal Carpet Champs in Stockton. Try Sheldons in San Jose.
Hmm, that might even be better. Thanks, Bill...btw - how did you do at the "Champs"? Most importantly, did Billy beat STLNLST? lol.