I ground mine...Is it a standard 2.375 journal rods? It will clear the pickup if its 3/8 NPT.
Grind enough to clear by atleast .050 or so.

[color:"red"]65 Hemi Belvedere coming soon [/color]
[color:"#00FF00"]557" Indy engine 1.07 60ft 144mph in the 8th 2100 lbs package [/color]