Remove all the spark plugs and turn the engine over by hand. Place your thumb over the #1 plug hole and you will feel the pressure on the compression stroke. A compression gage will also tell you when you are on the compression stroke.
Could be a valve problem or a broken ring. Probably have to take it apart to find out.
you either have bad piston rings or your valves are staying open. Other Possibilities: Blown head gasket; cracked cylinder head; cracked piston.
the k5's are Chevy blazers and a k10 is a 1/2 ton Chevy pickup
About 400lbs.
4.060"
4.000x3.750 with 8.5:1 compression
The Bore of a 350 cid engine is 4.00, the stroke is 3.48 inch..
Number one cylinder is located driver's side front of engine. With the # 1 piston at TDC on the compression stroke, the rotor will be pointing at #1 plug on cap.Number one cylinder is located driver's side front of engine. With the # 1 piston at TDC on the compression stroke, the rotor will be pointing at #1 plug on cap.
The # 1 plug on a 350 is the front plug drivers side. Turn the engine over by hand with all the plugs removed. When the # 1 piston reaches it highest point on the compression stroke, you are at TDC. A screwdriver inserted in the # 1 plug hole will show you when it reaches TDC. Warning!!! Only turn by hand and do not use the starter. You can tell if it is on the compression stroke by placing your thumb over the plug hole while turning over the engine. It will push against your thumb on the compression stroke.
3.48"
what year is my 350 chevy engine K1201KRH
120 or better
When the # 1 piston is at TDC on the compression stroke, the rotor is pointing to at the # 1 position on the cap. # 1 cylinder is on driver's side, at front of engine.
can i have apart nembers the the rebeld 350 engine to get ahi hp
The compression ratio of a 350 Chevy engine usually ranges from 8.0 and 9.0 to 1. This provides a good balance of fuel economy and power.
8.3:1 is stock
427 = 4.250" x 3.76"