Don Terrill’s Speed-Talk

Posted: **Sun May 20, 2018 7:08 pm**

peejay wrote: ↑Sun May 20, 2018 6:57 pm Doesn't the LS6 have a better breathing bottom end than the LS1 or truck blocks? For a road race application I'd think that is critical.

The truck blocks have vents.

Posted: **Mon May 21, 2018 9:56 am**

Headguy wrote: ↑Sun May 20, 2018 7:08 pm
peejay wrote: ↑Sun May 20, 2018 6:57 pm Doesn't the LS6 have a better breathing bottom end than the LS1 or truck blocks? For a road race application I'd think that is critical.
The truck blocks have vents.

Think he's talking about cylinder to cylinder or bay to bay breathing windows at the bottom of the block. If I understand r you to be talking about oil drain back vents?

Don Terrill’s Speed-Talk

2002 chevy LS-6 block

Re: 2002 chevy LS-6 block

Re: 2002 chevy LS-6 block