Where I can download free the manual shop of the truck chevrolet c-30 year 1968

https://www.trucksplanet.com/catalog/model.php?id=1242
https://ipfs.io/ipfs/QmXoypizjW3WknFiJnKLwHCnL72vedxjQkDDP1mXWo6uco/wiki/Chevrolet_C_K.html

These may not have what you are looking for, but does talk about the 1968

hi.
155 horsepower 1968 250 CID I6 Engine
This engine was capable of producing 155 horsepower at 4,200 rpm and a torque of 235 pound-feet at 1,600 rpm. It came standard with a three-speed manual transmission, while Powerglide and the Hydra-matic transmissions were available as optional upgrades.
or try this link.
Chevrolet Wikipedia
https://www.classicmuscle.com/resources/chevy-ck-trucks-history

I do not think you will find it for free. Check the local library. Also go to that old garage in your area and speak to the oldest mechanic. He just might help you. Good luck

You will find it very hard to find anything free, especially shop manuals. Your best bet would be to go on EBAY and search there. Usually vendors that have shop manuals for older vehicles rarely have paper manuals and when they do they are extremely expensive. You best bet would be to look for a manual on CD.

try this link out you might find one there... manual shop gearbox of the truck chevrolet 30 year 1969 1970 Google Search

Probably google

have a look at this link and see if you can find what you are looking for.. manual shop of the chevrolet bel air year 1954 Google Search

Could be a 194,230 or a 250 six cylinder engine.

try creaigslist in your area , but prob not for free ,try ebay if you really want one

I have a shop manual for this year car [email protected]