Hooker Blackheart 1967-72 C10 Truck LS/LT Swap System Info Thread

[blkcorvair]

It seems Holley discontinued the black heart systems for pre 72 trucks. That’s a shame I was looking towards using their whole system. I contact Holley and they had no information regarding whether it would be back or not. Does anyone know a similar through crossmember system?

[Jason Banks]

Dougs SKC102 Transmission Crossmember LS Engine Swap for 63-72 Chevy C10

I used this crossmember with the Holley ls swap mounts for the wide frame rail 1967. I had previously used the Holley crossmember, on another truck, but it cost more.

The dog’s crossmember worked great and is a very nice product.

You might look at Speedway motors because they have knock offs of the Holley mounts and their own crossmember.

[blkcorvair]

Sorry they discontinued their Thru crossmember exhaust I should have said. The cross member itself is still available. I did like the idea of the exhaust packages they had.