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What kind of transmission does a GM 8.1L have?

What kind of transmission does a GM 8.1L have? The engine was only ever been offered mated to General Motor's 4L85E four speed automatic transmission - a manual transmission rendition was never offered. When broken down, GM's 8.1L is largely a stroked out version (4.00" vs 4.37") of the company's 7.4L Vortec V-8, which was retired in favor of the 496 cubic inch behemoth. What's the peak torque of a GM 8.1L? Sheer displacement contributes largely to the 8.1L's relatively high peak torque rating, which came within 50 lb-ft of the Duramax diesel in the early model years. Moreover, the...
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Can a tensioner be replaced on a drive belt?

Can a tensioner be replaced on a drive belt? The bolt on the tensioner pulley is the one used to move the tensioner, to remove tension on the drive belt for removal. My plane is to replace the drive belt, the tensioner pulley, and the No. 1 and No. 2 idler pulleys. How do you remove a belt from a pulley? While holding the tensioner, remove the loosened belt from one of the pulleys. Once the belt is removed from one of the pulleys, you can slowly release the tensioner arm. Be aware the arm will rotate beyond the original...
Common questions

What is the top speed of a 2004 Chevy Tahoe?

What is the top speed of a 2004 Chevy Tahoe? Top speed:170 km/h / 106 mph0-60 mph (sec):9.30-100 km/h (sec):9.80-1/4 mile (sec):0-1 km (sec): What are the specs of a 2004 Chevy Silverado? Base trucks now include cruise control, power locks, black bodyside moldings, chrome bumpers and a CD player. The Work Truck Package is available in 2004 on all models except the 2500 Crew Cab. The Silverado 1500 has a half-ton rating while the 2500 and 2500HD have a three-quarter-ton rating. Is the Chevy 8.1L Vortec a reliable engine? However, the extra money spent on gasoline probably evens out...
Easy tips

Where to place support belt for lower back?

Where to place support belt for lower back? If your belt has extra support flaps that you parked in step 2, use those for extra support around your waist and bring them to the front and velco fully. To make sure your belt is properly positioned, make sure the top edge of the belt is at or below the navel. How do you keep a stretch belt in place? Simply zip tie the belt to the camshaft pulley and turn the engine until the belt is seated, then cut the tie. This method can also be used to keep some...
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What kind of engine is a 1988 Chevy 454?

What kind of engine is a 1988 Chevy 454? Specifications for the 1988 454 RV Engine by Jeff Slater Manufactured by Chevrolet, the 454-cubic-inch big-block V-8 is a workhorse used in a multitude of applications. The reliability and high torque made it an ideal choice for everything from light duty trucks, to SUVs and motorhomes. When did Chevy stop making the 454 engine? Unfortunately the Chevy 454 was the right engine at the wrong time. Uncle Sam started to tighten down on emission controls in 1971 which affected a lot of the power of the 454. Another big blow for...
Easy lifehacks

Is the Optispark engine still in the Camaro?

Is the Optispark engine still in the Camaro? The Optispark is still a great idea and a genuine leap forward in engine technology. While it was advanced for the time, it should not be confused with the current-generation LT1 engine powering the sixth-generation Camaro. Where is the Optispark located on a LT1 engine? What is it? The GM Optispark is an optically-triggered ignition distributor used on the LT1, LT4 and L99 engines. The "opti" has two parts, a low-voltage optical section and a high-voltage cap and rotor section. Where is it? The opti is mounted on the front of the...
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What are common reasons my Chevrolet TrailBlazer key wont turn?

What are common reasons my Chevrolet TrailBlazer key wont turn? What are common reasons my Chevrolet Trailblazer key won't turn? While there are a variety of reasons your Chevrolet Trailblazer key won't turn, the most common 3 are a binding steering column/lock, an ignition switch issue, or a problem with the ignition key. What to do if your ignition key won't turn? This feature is not available right now. Please try again later. Sometimes the ignition key won't turn or rotate. If that happens the vehicle won't start, the steering wheel won't turn and it won't shift into gear. On...
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Is it illegal to modify a nerf gun?

Is it illegal to modify a nerf gun? Due to these warnings, it is a common myth that modding is illegal. This is entirely false. In the United States, though, if the modder is using live firearm ammunition or explosives in their modification without a license, those mods are illegal. Why is my Nerf Strongarm not shooting far? 2 Answers. The spring piston air chamber in your blaster may be broken causing air to exit the chamber when firing. This can drastically reduce the maximum firing range of your device by making the stored energy much less effective. Should you...
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What is the f group in the periodic table?

What is the f group in the periodic table? fluorine (F), most reactive chemical element and the lightest member of the halogen elements, or Group 17 (Group VIIa) of the periodic table. Its chemical activity can be attributed to its extreme ability to attract electrons (it is the most electronegative element) and to the small size of its atoms. What group are F block elements? The f-block appears as a footnote in a standard 18-column table but is located at the center-left of a 32-column full width table. While these elements are generally not considered part of any group, some...
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What disease affects macula?

What disease affects macula? Dry macular degeneration affects the macula — an area of the retina that's responsible for clear vision in your direct line of sight. How do you know if your macula is damaged? Early on, you might not have any noticeable signs of macular degeneration. It might not be diagnosed until it gets worse or affects both eyes....Symptoms of macular degeneration may include:Worse or less clear vision. Dark, blurry areas in the center of your vision.Rarely, worse or different color perception. How do you heal macula? Your Treatment OptionsAnti-angiogenic drugs. Your doctor injects these medications into your...