black_c7

Hey guys I just wanted to share that art work from land speed development,

I sent them my lt4 heads that recently bought as an upgrade instead of my little damged lt1 heads.
The heads looks really nice from porting and surfacing the face of the heads.

For those of you that don’t know land speed development heads where put on the stock buttom end world record whp on the blue dragon c7.

robert miller

Looks like a nice race head set up. SO GIVE US THE FLOW # ON THESE NICE HEADS. Looks nice man really do...Robert

black_c7

They gave me the peak which was 370 @ .650 for the intake and 268 @650 with the extension pipe for the exhaust

PRAY

Ti intake valves? Just noticed the lash caps. I was looking at doing a Ti intake valve. It would be cool if there were already ones out that didn't need to be cut down. How large are the runners?

black_c7

Yeh they are TI valves for the intake from the factory lt4 heads, im not sure how bigger he went in the size of the runner