The 1947 - Present Chevrolet & GMC Truck Message Board Network

The 1947 - Present Chevrolet & GMC Truck Message Board Network (https://67-72chevytrucks.com/vboard/index.php)

- The 1967 - 1972 Chevrolet & GMC Pickups Message Board (https://67-72chevytrucks.com/vboard/forumdisplay.php?f=3)

- - 68 C30 Duramax swap (https://67-72chevytrucks.com/vboard/showthread.php?t=648232)

Curtm220

11-01-2014 02:16 AM

68 C30 Duramax swap

Looking into the possibility of a swap. Searched the board for a build thread, but didn't have any luck. I know the swaps are out there. Anyone have a link to a build thread? I'd like to see what it entails before I drop the coin to buy the wrecked Duramax that's for sale down the road.

Bigdav160

11-01-2014 10:14 AM

Re: 68 C30 Duramax swap

Here's one

'68 Newtricks

11-01-2014 11:57 AM

Re: 68 C30 Duramax swap

That thing is ridiculous :D

but I recommend boxing the frame. I've seen it several times in square body trucks. The weight/rattle/torque tends to destroy a frame mainly under the engine and trans. Cracks around engine mounts and loosens rivets.

At least you're starting with a thicker C30 frame, but if it's going to be used for anything other than show, you might want to box the front portion of the frame.

Dan Castilleja

03-01-2024 12:20 PM

Re: 68 C30 Duramax swap

What engine mounts are you using?

396ci

03-01-2024 12:49 PM

Re: 68 C30 Duramax swap

see this:

https://67-72chevytrucks.com/vboard/...d.php?t=818834

All times are GMT -4. The time now is 02:30 AM.