Originally Posted by Don't Let It Bounce
There was a FXP Prestige Team that was 102 sq " and 18x19. I used its CAP grommets for a couple of Satellite Tours.
But I have a vague memory, which at the moment I can't confirm, that the earlier Head 660s (I'm thinking specifically of the TXM, which I think was released after Comp Master) had a slightly thinner beam than the later ones (Prestige Tour/Classic MP, Satellite Tour, FXP Prestige Team), so the FXP CAP grommets may not help the OP. Posters better versed in Head lore may need to straighten out that memory, though.
meh, Liquidmetal Rad is a widebody compared to those - doesn't clamp down.
Will keep peepers open at LPS see if they have any FXP Prestige Team parts
that I can snag, should another oldie come my way.
thank ye all gentlemen