okay i've seen two setups in h22a motors for the 97' plus which one is a ring that goes around the pistons and the other actually replaces the cyclinders...my question is on the 96 and below with the closed deck deisgn do they remove the cyclinders and replace them with the iron ones or do they some how instal and outer shell??? because i know the weakest part of turboing h22's is the fact the cyclinder walls have special lining which isn't boost high friendly, so if golden eagle or whoever make a sleeving assembly that replace it woould it then be high boost applicable like say 25-30+??

please any help would be greatly appreciated!!