How much oil goes in a Chevy 454?
How much oil goes in a Chevy 454?
7 quarts with a filter change is pretty much the rule on a 454.
Which is 454 engines were in Chevy one-tons?
The 1973 1-ton trucks were equipped with a 240-horsepower 454 generating 355 foot-pounds of torque. In 1977, General Motors offered special trailering packages for its Chevys and GMC trucks, including the 1-tons. These 454s with four-barrel carburetors developed 230 horsepower and 360 foot-pounds of torque.
How to add more power to a Chevy 454?
The old cast-iron cylinder heads and low-rise intake manifold were dumped in favor of some aluminum PowerOval 280 heads from Trick-Flow with upgraded valvetrain and a Summit single-plane intake manifold. The old camshaft came out, too, with a meatier hydraulic bump stick with 0.600 inches of lift taking its place.
Is the Chevy 454 LE8 still in use?
The LE8 version still served GM trucks through 1991, although its horsepower rating varied from a low rating of 215 horsepower in 1974 up to about 230 in 1991. The standard transmission matching the LE8 454 on 1973 to 1987 trucks was the four-speed Muncie manual.
What should the oil pressure be on a Chevy engine?
The general rule for high-performance engine oil pressure is 10 pounds per square inch for every 1,000 rpm. Stock Chevy oil pumps have the pickup tube pressed into the pump body, and they have been known to fall out when subjected to the vibration of a high-RPM engine.
Which is the best Chevron Oil for a 454?
Chevron Delo 15W-40 will do fine in your engine. Synthetics are overrated and overpriced. Chevron Delo 15W-40 will do fine in your engine. Click to expand… IMHO I disagree.
When did the Chevy 454 engine come out?
Chevy introduced the 454 big-block V8 engine on its muscle cars starting in 1970. Because of the fuel crisis and government-mandated fuel emission rules, the manufacturer has concentrated the usage of this engine to GM’s heavy-duty trucks.
Can you use synthetic oil on a 454ho?
Sick ’em Scott! DO NOT do the engine break in with synthetic oil. After the break in if you choose to use synthetic it’s up to you. The 454HO is a roller cam, an oil with a higher ZDDP level certainly won’t hurt but it’s not as much of a concern with a roller cam.
The general rule for high-performance engine oil pressure is 10 pounds per square inch for every 1,000 rpm. Stock Chevy oil pumps have the pickup tube pressed into the pump body, and they have been known to fall out when subjected to the vibration of a high-RPM engine.
