Ly7 mods

This 5. III, 5.

ly7 mods

With the availability of engine swap kitsit just makes good sense to use Gen. Although the iron block LM7 is a bit heavier, you can really pour the coals to it.

Because of their strength, these engines are likely to see a power-adder sooner than later. This article is focused on the power-adder pathway for upgrading the LM7, whether it will remain in a truck or be swapped into a car.

Do they have a downside? Just one. At pounds, the block is lbs. Trucks often come with mechanical fans that sap horsepower. An electric fan kit will free up the power.

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At this point, we recommend you talk to your chassis dyno tuner and decide on a computer programmer. Shift points can be raised which also makes it easier tune for a bigger cam and injectors later. Additionally, installing a colder thermostat will open up the tuning window. What you need is a cam that delivers a gut-punch right where the converter hits. We recommend a dedicated truck cam. To maximize torque in the mid-range in a truck cam, manufacturers close the intake valve at about 40 degrees.

Turbo cams reduce overlap with less exhaust duration in relation to the intake. Beyond that. The stock rockers are good up to lbs. You will want to install a trunnion kit for added reliability. There are a few other parts needed for a LM7 cam swap such as an LS2 timing chainLS7 spec liftersLS2 timing chain damper and adapteras well as. In general, most LM7 owners will add boost or nitrous before they begin serious cylinder head work.

Before we get into the power adders, there are a couple of things to address. Any power will put you well past the limitations of the stock injectors and fuel pump. Custom tuning will be required to properly adjust the fuel and ignition timing. Truck manifolds had 1. III car injectors or the shorter Gen. IV injectors.Using our years of experience in flow-bench technology, we breathe life into your V6 alloytec or LS V8.

You can add 20rwhp to your alloytec V6 in a couple of hours in your back shed, right up to a maximum bhp with one of our full CPR Holden V6 intake manifold setups. Or you can try any of a dozen combinations of add-on parts and still be assured that our manifold will increase the power by the same amount regardless.

If you've already got a better exhaust, our manifold will add another 20hp. On a standard engine in the family VE sedan, the modified manifold returns 8.

Best of all, you can unbolt it if you sell the car and fit it to your next alloytec. Read more No supercharger, no turbo. Performance Manifolds. Add 20rwhp to your V6 alloytec You can add 20rwhp to your alloytec V6 in a couple of hours in your back shed, right up to a maximum bhp with one of our full CPR Holden V6 intake manifold setups. How do we do it? Just like a performance athlete, breathing better is the number one step to better performance.

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The CPR intake manifold allows far more airflow and therefore far more horsepower. Follow on Facebook. Follow on Youtube.If you think you've gone as far as you can with bolt-on performance parts or are even rebuilding your late model Alloytec V6, it's time to consider the benefits of our eagerly anticipated high-performance camshafts.

Once tuned, not only will our cam package provide instant power gains and great sound but it will open the door to further upgrades enabling you to extract more power from potential modifications. We have developed a series of high-performance billet camshafts for your Holden V6 Alloytec engine.

Designed to deliver real-world horsepower and torque gains, our Alloytec cams won't compromise the drivability of your vehicle, like some cams can. You are provided with four brand new billet camshafts, so there is no need for change-over or deposit and we have packages to suit every model and transmission.

We are even able to provide cost effective remote custom tuning for vehicles MY08 vehicles and beyond. Otherwise, please note that in order to make full use of these cams, a custom tune is required. This package provides power gains up to 30rwkw between and rpm. This increase has been achieved without sacrificing any noticeable low-end torque or drivability. Despite the excellent performance characteristics of this package, the engine remains tractable and responsive at low speed.

These cams have been designed to be used with the standard valve springs and engine components, so you are not required to replace any other engine components. The camshaft is one of the most vital components inside your engine, controlling when and how the intake and exhaust valves open and close inside your cylinder heads directly affecting not only how much power you make, but where in the rev range it does it.

By altering key attributes to camshaft design we've been able to offer a series of camshafts that provide maximum drivability and economy, whilst also offering up to 30rwkw power gains.

This is a fantastic result and illustrates that these cams work well in a boosted application. Further this result was achieved through the use of a Mainline dyno, which generally result in lower power figures than their counterparts. With this in conjunction with a manual transmission we would expect even higher figures! We promise to never spam you, and just use your email address to identify you as a valid customer. This product hasn't received any reviews yet. Be the first to review this product!

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Alloytec Performance upgrades

Search Go. Click to enlarge. Add to Wishlist. HOW The camshaft is one of the most vital components inside your engine, controlling when and how the intake and exhaust valves open and close inside your cylinder heads directly affecting not only how much power you make, but where in the rev range it does it.

Enter your name: optional Enter the code below:. Add To Cart. Related Products. Our newsletter Your Name: Subscribe.Overkill Motorsports. Welcome to the new Cadillac CTS product page. Please look carefully if a product is specified for certain model years or engine choices. Overkill has specialized in tuning the GM 3. Whether you have the first generation of port injection LY7 or the latest generation of direct injection LGX, Overkill has the right tuning for your vehicle and your engine.

Because Overkill makes supercharger systems for these engines, tuning is available for forced induction. Complimentary tuning revisions when you send in driving scans, revisions for new modifications added down the road. If you have a 2. With flex fuel, can you can fill up with gasoline or E85, once Overkill tuned, and the tune will self adjust Why get an Overkill tune versus the competition?

From revised cam phasing, fully reconstructing spark timing tables and fully revised throttle calibration, an Overkill tune is more comprehensive than what you'll get at your local dyno shop, or a do-all tuning provider.

You'll get your Overkill tunes but it doesn't stop there. You can scan with our handheld while driving and send that data for review and tune updates, to get a tune that's more customized for your vehicle Support for your mods. Not only are we the only company with an E85 Flex Fuel conversion kit or a larger 80mm throttle body kit, but we also have the right tuning to ensure you get the most from them! It requires a windows based laptop computer or tablet with USB port to interface with the vehicle inside the vehicle.

Overkill tuning can support all our modifications including the supercharger systems. Running E85 ethanol is worth a legitimate horsepower gain over high octane gasoline. This flex fuel retrofit kit gives your CTS the ability to run either gasoline, E85 ethanol or any mixture of and the computer will self adjust. Overkill tuning, or custom tuning to turn on the sensor, is required. This is a great mod for 3.

Select Your Engine 3. No porting work to the intake manifold inlet is required but can always be beneficial. These provide improved higher rpm horsepower, up to 11 wheel horsepower gain has been seen, and an improvement in throttle response. This is a brand new unit and a direct bolt on replacement with the original gasket and fasteners. The factory intake tube can be stretched over the larger throttle body. This is a brand new unit that will come with an adapter plate to bolt on to the intake manifold.

A larger coupling will be required to fit to the intake tube. The Overkill Vortech supercharger solves the problem of wanting more power out of your CTS V6 to match that of today's showroom turbo V6 CTS, and now you can bolt that on to the CTS currently in your driveway; Stage 1 kits bump horsepower to around horsepower, while upgrades are available to make beyond horsepower.

Simple installation with no cutting, sawing or fabrication, and fully reversible; a professional can install in hours, with a weekend being more than sufficient for a DIY installer.

HOLDEN VZ-VE ALLOYTEC LY7, LE0 3.6L V6 PERFORMANCE CAM PACKAGE

No existing or additional modifications are required for installing this system, it comes with everything required on an otherwise factory vehicle. Here's several main features included in the Overkill supercharger kit, and their benefits: Vortech V3 Supercharger - Self contained oiling system no oil lines connect to the engineefficient supercharger, supports up to 16psi on the 3.

While other supercharger manufactures may provide a base tune, we ARE the tuners and can provide custom tuning direct to you or your installation facility Tracy Lewis Signature Series catch can - Best performing catch can on market, separates oil vapors to ensure clean engine and intercooler Full Intake system with air filter, new AC Delco spark plugs designed for boost, and a full complement of parts required for installation.

All CTS kits are very similar but we do have specific items for each different engine and whether your vehicle is rear wheel drive or all wheel drive for example, so please ensure to select your vehicle from the drop down menus accurately and you'll be asked for your vehicle's VIN to double verify you get the right components, you'll want to be sent the right components! Stage 1 Kit Information The Stage 1 kit comes set up with psi of boost to make a realistic horsepower gain. It can be installed on a completely factory 3.

You do not need any modifications on your vehicle to install Stage 1, comes with everything you need. You'll need to run 91 octane gasoline or higher. While tuning is custom through Overkill Motorsport, you'll be required to do some back and forth emailing of driving scans of your vehicle, or you may seek out a local tuning shop at your descretion which can receive support from Overkill.Because of their strength, these engines are great candidates for power-adders.

Do they have a downside? Just one. At pounds, the block is lbs. Trucks are the everyday hotrods of the 21 st century and you can think of the LY5 as a good old Trucks often come with mechanical fans that sap horsepower.

An electric fan kit will free up the power. At this point, we recommend you talk to your chassis dyno tuner and decide on a computer programmer.

ly7 mods

It also makes it easier to tune with a bigger cam and injectors later on. Before you go, make sure to install a colder thermostat to open up the tuning window. As we mentioned earlier, the engine came with AFM…which is known to fail. If your engine is in good running condition now, you can install an AFM disabler.

The cams that came in Gen. The price point of a LS3 or LS9 cam is good, but they make the engines pretty soggy up to rpm. This is due to the intake valve closing IVC point being late and bleeding off a lot of compression down low.

What you want is a dedicated truck cam. To maximize torque in the mid-range, manufactures close the intake valve at about 40 degrees. If the engine is being swapped into a lightweight car with deep gearsconverteretc. If your 5. They reduce overlap to keep high turbine inlet backpressure from flowing back into the cylinder. Beyond that. The stock rockers are good to lbs. You will want to install a trunnion kit for added reliability.

In general, the LY5 will see boost or nitrous before any serious head work. Before we get into the power adders, there are a couple things to address:. The LY5 injectors were rated at 30 lbs. Luckily, you have many options. Keep in mind, the best injectors are fully characterized which helps your tuner maximize idle quality etc.I'm wondering if maybe swapping to a more modern gm engine is the more suitable option. Going with the lgx would reap more power while also having cylinder deactivation.

My concerns are, do I have Jump to Latest Follow 1 - 12 of 12 Posts.

ly7 mods

Joined Mar Ly7 Mods. Cats, basically there is 2 different types, metal and ceramic. Information about any loans or mortgages that you may It currently is stock apart from a set of performance exhaust pipes and K and N air filter. Does anyone know of any mods to cams etc. There isn't much in the the way of after market bits in OZ yet. Any help or info would be great. Hi, I'm from Australia and I run a 3. Cisco dns My mod list for my V6 G8. Started by Christojesus, PM Started by jlab, PM.

New Era Performance. Newsletter Signup. Signup to our newsletter to receive latest offers in your email. The LY7 is controlled by the delphi E controller. HP tuners should support this controller, its similar to all other newer delphi controllers used in many small block applications. It is possible to run the engine stand alone this has been done before.

If I was going to run one in a buggy look for and engine out of a Acadia, outlook, or Old pennies worth money. Daily lesson plan for kindergarten. Overkill has specialized in tuning the GM 3.

Whether you have the first generation of port injection LY7 or the latest generation of direct injection LGX, Overkill has the right tuning for your vehicle and your engine. The 3.

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Rcd For the G8 or Camaro though there will be tons of people who need the base car due to cost or insurance cost, but still want to add mods to get every HP possible. Make your Cadillac CTS into the road warrior it was meant to be. We have the performance parts to boost engine power and improve handling and braking. Chunri jaipur se mangwa de song download bestwap. Request for appointment email to client. Due to higher than average volume and current responses by some manufacturers to the COVID pandemic, shipping and response time may be slightly longer than normal.

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ly7 mods

Thread starter slyr23 Start date Nov 22, Kiddo You're serious bro?! SO, the LY7 is the kw version of the alloytec, which basically means the intake manifold doesn't flow as well. Plus differences with the VVT. Simple mods are the same as any vechile. Intake, exhaust and tune to start.

Then deeper with cams, gearing, etc. Husky Active Member. Check out mace engineering. Their intake and bolt ons are a start, followed by a cat back or full zorst Sent from my C using Tapatalk 2. You must log in or register to reply here.


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