Is This True?

[22crazy]

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.

 

[TRuggiero_]

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.

 

[phunky.buddha]

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.

My sleeves were fine with 12.6:1 compression.

TRuggiero- compression, not boost.

 

[lsvtec]

I'd run those sleeves to 12.5:1 compression.
12.5 psi, probably not...

 

[phunky.buddha]

Originally posted by lsvtec@Feb 22 2003, 11:01 AM
I'd run those sleeves to 12.5:1 compression.
12.5 psi, probably not...