The CR for the 82 360 is closer to 8.4 to one....if this is a street car and you want to run pump gas I think the 9 to 1 pistons would a good fit. IMO....the 360 has cast aluminum pistons from the factory..... If you want more than 10.2 CR .. check these out .. 68/69 343 pistons in a 360 will give around 11.2 cr with later heads. http://www.hdmaddog.com/Shop/Control/Product/fp/vpid/5234245/vpcsid/0/SFV/32166 http://performanceamstyle.com .. check with Randy .. his prices are a little higher.... http://www.bulltear.com/catalog/product_info.php?cPath=21_35&products_id=193 http://www.alfanoperformance.com/index.html wpvmddds wrote: > Pistons: > The best the shop can find are 9:1 compression pistons, essentially > identical to what was in it. On the web Falcon Racing offers "cast > aluminum" (?) 10.25:1 compression "hi performance" pistons. In my > very limited experience, I had not heard of cast aluminum pistons. > Any thoughts or recommendations? > > I ------------------------------------ Yahoo! Groups Links <*> To visit your group on the web, go to: http://groups.yahoo.com/group/BaadAssGremlins/ <*> Your email settings: Individual Email | Traditional <*> To change settings online go to: http://groups.yahoo.com/group/BaadAssGremlins/join (Yahoo! ID required) <*> To change settings via email: mailto:BaadAssGremlins-digest@xxxxxxxxxxxxxxx mailto:BaadAssGremlins-fullfeatured@xxxxxxxxxxxxxxx <*> To unsubscribe from this group, send an email to: BaadAssGremlins-unsubscribe@xxxxxxxxxxxxxxx <*> Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/