63 grand sport corvette aluminum heads
 

63 grand sport corvette aluminum heads. These heads were made for the grand sport cars for the FIA endurance races. Only five cars ever made. One sold a few years ago for 7.1 million.
These were used with 377 ci all aluminum sm block and a cross ram intake with 4 Weber carbs !
Purchased over 20 years ago. Very few made and only a handful exist.
All repairs and fresh rebuild with all new valves, springs and parts etc were performed over ten years ago. They have been properly stored indoors, but they are 50 plus year old race parts and have been sitting so they should be checked prior to use. Sold as-is.

$10,500 plus packaging, shipping and ins. PayPal f and f, bank check or bank transfer.

Trying to post pics 😬

A few more

A few more...

PM for more pics or questions

To answer a few questions. Heads have been repaired in the past. There are apparently some helicoils also. They are ported. Although beautiful now, they are used and were raced. Both heads are dated same.. matching set.

Hmmm -- pics of TA engine has different exhaust configuration then pictured heads ...

That is correct that they made straight exhaust also. In my research over the years, apparently they made a few different configurations of these heads. 3 that I know of

Theses heads with angled exhaust ports were on cover of hotrod magazine back in the day !
They pulled over 550hp in the grand sport motors !

Pics