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!!

 

Check out Honda-tech under the forced induction forum. Earl does a write up on how Bensons sleeves blocks and has a picture of the closed deck h-series sleeves. For the record the sleeves are bored out to the cast aluminum section and then the ductile iron sleeve is press fit in.

 

From what I have heard from other people that have used
them...Bensons's sleeves are good...I would recomend them to
anyone...

 

I would recommend RS Machine, Darton or Golden Eagle sleeves. To get a better understanding of the resleeving process take a look at the following links.

http://www.overboost.com/story.asp?id=464
http://www.overboost.com/story.asp?id=1034

 

Or if not Benson's sleeves go with Golden Eagle..

 

I'd go with Bensons over Golden Eagle nowadays.

 

I have seen a couple of people with Bensons an the are really happy with them.. I think they are around the same price as Golden Eagle sleeves...

 

I believe the process Benson's uses is better than golden eagle that is all. GEM sleeves are good too. Has anyone ever heard of a Bensons block driopping its sleeves?
Anyone have any pictures of a RS block?