How many freeze plugs does a small block Chevy have?

The small-block Chevy 350 engine has two freeze plugs on either side of the engine block and two in the rear of the block on both sides of the camshaft. They are offered in steel or brass. The brass freeze plugs are slightly more expensive but well worth it. Brass, unlike the steel, does not corrode or rust.

How hard is it to change a freeze plug?

Replacing freeze plugs is not hard, but getting to them can be really tough with the engine in the vehicle. If you can’t get the plug replaced in the car, then you may need to visit your local NAPA AutoCare Center for assistance.

Can you replace cam bearings without removing crank?

Not possible, or desirable. The engine needs to be completely disassembled and the proper tools used.

How do you install a new camshaft on a Chevy Silverado?

Grab the new camshaft by the gear and lubricate all the lobes and the journals of the camshaft with camshaft lubricant. Hold on to the camshaft gear and insert the opposite end into the front of the engine until the camshaft sits within the three cam bearings.

Should I install a cam in my small block Chevy?

If your old, small block Chevy is not performing like it used to and you want it to produce more power, you can install a cam — if you’re an experienced mechanic — because it produces the best power gains and the cost is relatively low.

Will a new cam fit in a block with new cam bearings?

It’s not unusual to find that a new cam does not fit in a block with new cam bearings, and with the rotating assembly in the way it’s tough to work around those parts. Using a simple cam handle makes installing a cam much easier, especially when the cam is all lubed up and installed mostly into the engine.

How do you attach a camshaft to a crankshaft?

Hold on to the camshaft gear and insert the opposite end into the front of the engine until the camshaft sits within the three cam bearings. Wrap the camshaft gear with a timing chain that is wrapped around the crankshaft gear. Place the crankshaft gear over the end of the crankshaft and tap into place with a mallet.