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MikeMoller · 03-03-2015, 08:53 AM

Curious what crush sleeve styles everyone uses/likes for a GM 8.5 10 bolt.
1. Stock type - tough to crush(who makes the best)
2. Ratech Smart Sleeve- seems a better design easier to crush: http://www.ratechmfg.com/smart%20sleeve.htm
3. Solid sleeve/spacer with shims(who makes the best)
4. Other?

Thanks

03-03-2015, 08:53 AM	#1
MikeMoller Senior Member Join Date: May 2010 Location: Raleigh NC Posts: 626 Likes: 27 Liked 242 Times in 72 Posts	GM 8.5 ten bolt crush sleeve Curious what crush sleeve styles everyone uses/likes for a GM 8.5 10 bolt. 1. Stock type - tough to crush(who makes the best) 2. Ratech Smart Sleeve- seems a better design easier to crush: http://www.ratechmfg.com/smart%20sleeve.htm 3. Solid sleeve/spacer with shims(who makes the best) 4. Other? Thanks __________________ Mike Moller NHRA 203 Q-R-T/SA