Is This True?

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22crazy

Senior Member
i was wonderng if this was true...i read on the net that b20 stock seleeves arent strong...especially if ur buidling an all motor with 12.5:1 compression.
 
I've heard that from people who have used B20 blocks. They really weren't produced to handle 12.5 psi. Most guys I know just throw block savers in.
 
Originally posted by 22crazy@Feb 21 2003, 09:22 PM
i was wonderng if this was true...i read on the net that b20 stock seleeves arent strong...especially if ur buidling an all motor with 12.5:1 compression.
Click to expand...

My sleeves were fine with 12.6:1 compression.

TRuggiero- compression, not boost. :)
 
I'd run those sleeves to 12.5:1 compression. :p
12.5 psi, probably not...
 
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