Hi Guys: What is your opinion on these apex seals ? Seems that it is quite new, and i do not know if some of you have more info or experiences on these seals. Must now import apex seals and all for assembly of my p ported 13B. Regards Le Roux https://shop.mazmart.com/en/i-rotary-maximum-boost-apex-seal-set Sent from my iPhone Le Roux Breytenbach -- Homepage: http://www.flyrotary.com/ Archive and UnSub: http://mail.lancaironline.net:81/lists/flyrotary/List.html