GMC

Information on GMC. Read more about it in the posts below.
GMC

— GMC

Classic car parts relating to GMC

GMC Sonoma Truck

GMC Sonoma Truck

For scores of motors, after market high performance exhaust manifolds are sold. These consist of distinct exhaust head pipes for each individual cylinder, which then usually come together into one tube called a collector. The goal of performance exhaust headers is primarily to decrease flow resistance (back pressure), and to increase the volumetric efficiency of an piston engine, resulting in a amplification in power output.

91 GMC Sonoma Truck

You can get Chevy S10 Pick Up Accessories here at www.BuyOldCars.com. What we have here is a 1985 Chevy exhaust manifold for the Chevy S10 Pick Up Exhaust System. This particular manifold generally fits vehicles that originally came with the cast iron manifold. Most now come with a heat shield.
Brand NEW manifolds fitting the following years and models:

• 85 86 87 88 89 90 91 92 93 Chevy S10 Trucks
• 985 86 87 88 Chevy S10 Blazer
• 85 86 87 88 89 90 91 92 93 GMC S15 / Sonoma Trucks
• 85 86 87 88 GMC S15 Jimmy

If you are searching for high end OE replacement exhaust manifolds, that fit the above auto models, then look no further.

93 GMC Sonoma

GMC Sonoma Exhaust Manifold

GMC Sonoma Exhaust Manifold

For many motors, after market high performance exhaust manifolds are obtainable. These consist of special exhaust head pipes for each individual cylinder, which then by and large converege into one tube called a collector. As an engine starts its exhaust stroke, the piston moves up the cylinder bore, decreasing the total chamber volume. As the exhaust valve opens, the high pressure exhaust gas are forced out into the exhaust manifold or header, causing what is referred to as an exhaust pulse.

85 GMC Sonoma

Need Chevy S10 Pick Up Parts? What we have here is a 1985 Chevy exhaust manifold for the Chevy S10 Pick Up Exhaust System. This particular manifold generally fits vehicles that originally came with the cast iron manifold. Most now come with a heat shield.
Brand NEW manifolds fitting the following years and models:

• 85 86 87 88 89 90 91 92 93 Chevy S10 Trucks
• 985 86 87 88 Chevy S10 Blazer
• 85 86 87 88 89 90 91 92 93 GMC S15 / Sonoma Trucks
• 85 86 87 88 GMC S15 Jimmy

Several of these manifolds are made of solid materials that provides long lasting life and service.

93 GMC Sonoma Truck

Sonoma Truck Exhaust Manifold

Sonoma Truck Exhaust Manifold

An exhaust manifold that is cracked is not a good thing, so get it fixed quick or you’ll regret it. Great care must be used when selecting the size of the primary tubes. Tubes that are too big will make the exhaust gases to expand and slow down, decreasing the scavenging effect.

90 GMC S15

Need Chevy S10 Pick Up Parts? What we have here is a 1985 Chevy exhaust manifold for the Chevy S10 Pick Up Exhaust System. This particular manifold generally fits vehicles that originally came with the cast iron manifold. Most now come with a heat shield.
Brand NEW manifolds fitting the following years and models:

• 85 86 87 88 89 90 91 92 93 Chevy S10 Trucks
• 985 86 87 88 Chevy S10 Blazer
• 85 86 87 88 89 90 91 92 93 GMC S15 / Sonoma Trucks
• 85 86 87 88 GMC S15 Jimmy

You will most likely see exhaust manifold gaskets on an ebay auction here that are engineered to aid the installation of a new exhaust manifold. The exhaust manifold gasket fits between the exhaust manifold and the cylinder head.

1985 GMC S15 Exhaust Manifold

GMC S15 Exhaust Manifold

GMC S15 Exhaust Manifold

Exhaust manifolds are generally simple cast iron units which collect motor smoke from multiple cylinders & send it to the exhaust pipe. Several current exhaust headers are available coated with ceramic material. This coating serves to reduce oxidation and to lessen the quantity of heat radiated into the engine bay. The heat reduction will help prevent intake manifold heat soak, which decreases air temperature going into the engine.

GMC Sonoma Truck

You can get Chevy S10 Pick Up Accessories here at www.BuyOldCars.com. What we have here is a 1985 Chevy exhaust manifold for the Chevy S10 Pick Up Exhaust System. This particular manifold generally fits vehicles that originally came with the cast iron manifold. Most now come with a heat shield.
Brand NEW manifolds fitting the following years and models:

• 1985 1986 1987 1988 1989 1990 1991 1992 1993 Chevy S10 Trucks
• 1985 1986 1987 1988 Chevy S10 Blazer
• 1985 1986 1987 1988 1989 1990 1991 1992 1993 GMC S15/Sonoma Truck
• 1985 1986 1987 1988 GMC S15 Jimmy

You will most likely see exhaust manifold gaskets for sale here that are engineered to compliment the installation of a new exhaust manifold. The exhaust manifold gasket fits between the exhaust manifold and the cylinder head.

1993 Sonoma Truck Exhaust Manifold