How Can I Make My Silverado Faster?

Is the Chevy 5.3 a good motor?

The Chevy 5.3 L V8 engine, also known as the Vortec 5.3 or the EcoTec3 is generally looked at as a reliable and trustworthy engine..

What is the best cam for a 4.8 Silverado?

Top-Rated Cam for 4.8 Silverado List:Melling Engine Kits 2007-2013 Chevrolet GM.COMP Cams 54-450-11 XFI Xtreme.Michigan Motorsports Brian Tooley Racing BTR Truck.Michigan Motorsports Brian Tooley Racing BTR Truck Stage.COMP Cams 54-424-11 XFI RPM Hi-Lift 212/218.

What is the best LS Motor to build?

The LS3 is the go-to choice for LS engine swappers right now and for good reason; this mill makes great power and is about as reliable as they come. … The CT525 and LS376/515 does away with the standard fuel-injection intake manifold in favor of a carbureted setup.With its iron block, the LSX376-B8 is built for boost.More items…•

How many hours will a 5.3 Vortec last?

Re: Engine hours Idling the engine is running around half the speed of the engine compared to going down the highway. I would say it’s probably comparable to a truck with around 3500-4000 hours on it.

How much HP can a 5.3 make?

Run in normally aspirated trim, the modified 5.3L produced 503 hp at 6,600 rpm and 441 lb-ft of torque at 5,700 rpm.

Is a 4.8 and 5.3 same block?

It’s difficult to identify the 5.3L and 4.8L because the blocks are the same; the difference is inside. The 4.8L uses an 83mm stroke and the 5.3L’s is 92mm (the same stroke as a 5.7L, 6.0L, and 6.2L).

Is a 4.8 a 327?

The 4.8L and 5.3L share the same block and bore size, 3.78 inches. … Essentially, the 4.8L is a destroked 5.3L, much like the original 327 was a destroked 350 and the 302 was a destroked 327.

Is a 5.3 Chevy engine a 327?

Chevy used to have a 327 which was the 5.4L engine. Now they call it the 5.3L engine so it is the old 327 down sized slightly to a 323.

Which Silverado engine is best?

General Motors 6.2-liter V8 (2020 Chevrolet Silverado 1500 and 2020 GMC Sierra 1500) At the top of the engine list for the 2020 Chevrolet Silverado 1500 and 2020 GMC Sierra 1500, you’ll find the 6.2-liter EcoTec3 V8 engine. This mighty V8 is good for 420 horsepower and 460 pound-feet of torque.

How can I make my 4.8 Silverado faster?

Several things can be done to your 4.8L truck. LT headers, custom tune, shorter gears, higher stalling torque converter. Next would be a Cam or Nitrous. Next would be some kind of boost, Supercharger or Turbo.

What is the best performance chip for Chevy Silverado?

Best Power Programmers & Performance Tuners for Chevy Silverado 5.3LList and Comparison of Programmers for Silverado 5.3. … Bully Dog GT Gas – 40417. … DiabloSport Trinity 2 (T2 EX) PLATINUM GM – 9245. … Edge Gas Evolution CTS2 – 85450. … Hypertech Max Energy 2.0. … Superchips Flashpaq F5 Tuner – 2845.More items…•

How do I get more horsepower out of my Silverado?

Ways to Increase the Horsepower on a Silverado 1500Aftermarket Air Filter. Replace your stock air filter with an aftermarket air filter. … Aftermarket Exhaust. While an aftermarket air filter helps to get better air into the engine, an aftermarket exhaust will help it to be more efficient getting out. … Performance Spark Plugs, Wires and Filter. … Aftermarket Computer Chip.

How much horsepower does a cold air intake add to a 5.3 Vortec?

On average, a cold air intake will add about 11 horsepower to your Silverado. Couple this upgrade with a new mass airflow sensor or a throttle body spacer for even better air regulation. Ideally, a tuner will help your cold air intake run tip-top.

Why is a 327 better than a 350?

A 327 with it’s shorter stroke would need shorter gears so it can GET to its revs, where a 350, with its slightly longer stroke and more torque output will pull a little taller gear than the 327 will. … Never underestimate the importance of gearing. It is every bit as important as the engine itself.

How can I make my 5.3 Silverado faster?

How to Make My 5.3 FasterLow-Cost Aftermarket Performance Parts. Install the basics to begin transforming the 5.3-liter Vortec engine. … Mid-Priced Aftermarket Performance Parts. Install a set of ceramic-coated headers to further improve exhaust efficiency. … High-Cost Engine Modifications. Install a forced-air induction system.

What can I do to make my truck faster?

From the simple things, to major upgrades, here are the most effective ways to boost horsepower in a truck.Get a tune-up. … Get rid of any extra “gear” you’re hauling around. … Install a cold-air intake. … Install an aftermarket exhaust system. … Invest in an engine tuner. … Install an STS turbo kit.More items…•

How can I make my v6 Silverado faster?

There are also simple, cheap ways to increase horsepower for your 4.3 V6.Replace your air filter. The air filter gets dirty over time and restricts the flow into the engine. … Install a performance chip or reprogram your current computer. … Change you gas to a higher octane.

Are 5.3 and 6.0 blocks the same?

The 6.0 block is a different block than a 4.8/5.3 block. The 6.0 block can be bored out +. 030″ larger to make it a 4.030″ bore, too.