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A 305 exhaust manifold will physically fit onto a 350 engine, as both are part of the small-block Chevy family and share similar mounting points. However, the performance may not be optimal, as the 305 manifold is designed for a smaller engine and may restrict exhaust flow compared to a manifold designed for a 350. It’s advisable to use a manifold specifically designed for the 350 to maximize performance. Additionally, check for any clearance issues with other components in your setup.
It must be connected to a full-time vacuum source such as the intake manifold.
Differences with the rear main bearing, and the intake manifold angles
yes edit Not always. You haven't said what kind of 350 you're talking about. Is it an LT1? Is it a Vortec? Is it an LS1? If you said yes to any of those then the answer is likely "NO" for LT1 and definitely "NO" for the others.
Yes, only thing may be conections for cables
That would most likely be the intake manifold. I expect you can get a replacement manifold at any car part replacement shop. If not got to a Chevrolet dealer.
Yes, you can replace a Vortec 350 with a regular Chevy 350, but there are some considerations to keep in mind. The Vortec engine features updated technology, including improved cylinder heads and a different intake manifold design, which may affect performance and compatibility. You may need to modify or replace components like the intake manifold, exhaust headers, and fuel system to ensure proper fit and function. Additionally, be aware of any differences in wiring and sensor connections between the two engines.
yes it will fit, any smallblock Chevy intake from 86-55 are interchangeable, the 86 and newer have bolts that go staight down instead of on a angle
Chevrolet currently does not make a Silverado cars they only produce the truck version. You can purchase a Silverado from any of your local certified Chevrolet dealers.
350 and any other multiples of 350
The 2007 Chevrolet Silverado with a 5.7-liter V8 engine, which is part of the 350 cubic inch family, typically produces around 315 horsepower. This engine is known for its balance of power and efficiency, making it suitable for both towing and everyday driving. The actual horsepower may vary slightly depending on the specific model and any modifications.
The smallest number to be rounded to 350 would be any number greater than or equal to 345 but less than 355. This is because when rounding to the nearest 10, any number 5 or greater will round up. Therefore, the smallest number that, when rounded to the nearest 10, would result in 350 is 345.