Common questions

Why does the Hemi have 16 plugs?

Why does the Hemi have 16 plugs? Chrysler morphed this idea to include dual fired plugs on each cylinder, which allows the firing to take place closer to top dead center, and then again when the piston is on the back side of the power stroke. This also reduces NOx and ozone. Full combustion results in heat, water, and carbon dioxide. Can you change the spark plugs on a hemi Ram? Once all eight coil packs are out of the way, it is time to take out the spark plugs. The spark plugs for cylinders one through five are pretty...
Common questions

How can I make my Ram 2020 faster?

How can I make my Ram 2020 faster? Performance Steps to Take to Make My RAM HEMI Really FastInstall a new high-flow, washable air filter in place of the restrictive factory filter. Replace the stock exhaust with a larger diameter unit and less restrictive muffler to reduce engine back pressure. Add a turbo kit for the ultimate performance upgrade. What's the best upgrade for a Cummins truck? Don’t forget to pay extra for good transmission tuning. No matter which generation Cummins you own, we’ll highlight the single best upgrade you can make to it below. The original 5.9L 12-valve offered...
Easy tips

Which is worse a bad differential or a bad driveline?

Which is worse a bad differential or a bad driveline? We don’t know which sounds worse—car guys singing show tunes in the shower or a howling differential. While there is no help for our singing, we can help you diagnose the sounds coming from a differential gone bad. A clunk, whine, or howl can signal a worn-out pinion gear, bad bearings, or a faulty gear installation. How can I tell if I have a differential problem? Driveline, Axle, Ring and Pinion Gear and Differential Noises and problems can sometimes be tricky. Noises, vibrations and other irregular driving characteristics can often...
Other

How does an airbag squib work?

How does an airbag squib work? Once tripped the airbag system inflates through a chemical reaction between sodium azide (NaN3) and potassium nitrate (KNO3) which creates nitrogen gas. An igniter is set off which quickly burns the chemical fuel and creates the gas needed for expansion. The bag then blows out of its storage in a split-second. What is a airbag squib circuit? What is an airbag Squib? The squib is the component within the air bag inflator that begins the deployment process. If the squib is generating a DTC error code you must replace the airbag in question. How...
Other

How do I put my ram in ACC mode?

How do I put my ram in ACC mode? Press the engine start button once without pressing the brakes. This will allow your car to enter the "ACC," or accessory mode. How to troubleshoot the keyless entry on a Dodge Ram 1500? Insert your Dodge Ram 1500 key into your car's ignition and click the key to the "On" position. Turn the dome light in your truck on and off three times in quick succession. Turn your key in the ignition back to the "Off" position. Complete Steps 2 through 4 within five seconds. Where is the ignition switch on...
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How much horsepower does a bully dog programmer add?

How much horsepower does a bully dog programmer add? Their flagship product, the Bully Dog GT Gas Gauge Tuner is a four-in-one product that is every motorist's dream. A single unit is capable of adding up to 42 HP, providing diagnostic information and reducing fuel consumption. What is Lope tune Cummins? Lope is caused by the overlap when the exhaust valve is opening and the intake valve is closing. The more overlap, the more lope there will be. It's about exhaust duration. It can usually be tuned in or out depending on the LSA of the cam. Does a Bully...
Common questions

Is it worth replacing the rack and pinion?

Is it worth replacing the rack and pinion? The benefit of replacing rack and pinion steering over having it repaired is that it's more cost effective and a far easier job. If there's an option to replace a damaged rack rather than have it repaired, most mechanics will recommend the replacement over the repair. When do you need to replace rack and pinion steering? Rack and pinion steering is a fairly involved and complex part of your steering system. Most modern cars use this kind of steering and it's generally the kind of thing that you need to get replaced...
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What is difference between Double Cab and quad cab?

What is difference between Double Cab and quad cab? Names differ between manufacturers, but options basically break down as: Regular Cab: Provides two front doors and one row of seating for up to 3 people. Quad Cab: Provides two extra front doors and an extra row of seating. Crew Cab: Like the Quad, but with more passenger space and less cargo space. How much does a 2007 Ram truck weigh? 2007 Ram Base Weights/GCW/Payload 1500 Site Map Main MenuALL IN OUT PRINT- RAM QUAD CAB 2WD SHORT BED ST DR 1L41 Tire Type Engine Trans Transmission Axle Ratio GVWR Payload...
Easy tips

How much do RAM boxes cost?

How much do RAM boxes cost? RAM trucks offer a clever in-bed storage system known as the RamBox. Consisting of two storage compartments located on either side of the bed, the system costs $995 and allows for the secure storage of valuables that you may not want to keep inside the cab. What is the RAM Box package? The RamBox® Cargo Management System is a unique, class-exclusive cargo system that comes built into the truck bed of the all-new 2020 RAM 1500. Learn more about how RamBox® can upgrade your Lexington drives, and learn more about RamBox® accessories here at...
Easy tips

When should you change a dual mass flywheel?

When should you change a dual mass flywheel? REPAIR OPTIONS That's why many experts recommend replacing a dual mass flywheel when changing a clutch – especially if the flywheel has more than 80,000 or 90,000 miles on it. The flywheel should be considered a wear item just like the clutch, and should be replaced when a new clutch is installed. Why does a single mass flywheel chatter? The 'chatter' is actually gear lash – the small amount of 'play' in the gears rattling. The DMFW damps the power pulses from the engine, effectively 'smoothing' out the energy transmitted to the...