Block requirements for SB2 heads

ChrisU · Post by **ChrisU** » Mon Aug 08, 2005 9:40 pm

Do the latest SB2 heads require a unique block/lifterbore layout?"

user-9274568 · Post by **user-9274568** » Tue Aug 09, 2005 12:03 am

When I did some research on this very question this is what I found.
Intake- same as SBC (41 degrees)
Exhaust- 3 degrees out (44 degrees)
I know I ordered a set of Jesel rockers and they asked me if I was running a std block or SB2.2. The head I have is a new casting and I'm using a std 41 degree lifter layout. Hope this helps..

Chad

phoenix · Post by **phoenix** » Tue Aug 09, 2005 7:54 am

Can you get the blocks in compacted graphite?

ChrisU · Post by **ChrisU** » Tue Aug 09, 2005 7:58 am

Thanks for the info guys! Much appreciated!

Chris