Twin supercharged v12

If you're looking for a '90s sedan that can spank supercars, we're confident you'll like this Jaguar. It's a Lister-modified XJ12 with a twin-supercharged V making a claimed horsepower, a manual transmission, and lots of other upgrades. It's for sale right now on eBay Motors. You should buy it. Welcome to You Must Buyour daily look at the cars you really should be buying instead of that boring commuter sedan. According to the seller, this car was purchased in and sent directly to Lister for a host of mechanical and cosmetic upgrades.

The engine displacement was increased to 7. With the addition of two superchargers, it makes horsepower and lb-ft of torque. That's more than a brand-new Jaguar XJR. Backing up the increased power are Brembo brakes, a Lister suspension system, inch Lister five-spoke wheels, and a Lister-designed body kit. The seller says the car recently underwent a full recommission, with a new clutch and flywheel, refreshed suspension, brake work, and more.

Since it's a model year car, you shouldn't have any trouble importing it to the US under our year law. Type keyword s to search. Today's Top Stories. Sim Racing Needs Professional Photographers. New Cannonball Record: 26 Hours, 38 Minutes. Advertisement - Continue Reading Below. More From You Must Buy.JavaScript seems to be disabled in your browser. For the best experience on our site, be sure to turn on Javascript in your browser.

In a world where everything's just about been done, it takes something extraordinary to stand above the crowd. Today Duyvestyn is the owner of Forza Automotive, a shop in New South Wales, Australia that specializes in the restoration of vintage hardware from the likes of Ferrari, Lamborghini, and other high end European marques.

But cars were incredibly important to me throughout that period, and it was a fantastic basis for learning all the different aspects of restoration though aircraft maintenance and rebuilding. I was also fortunate enough that I found the car of my dreams when I was a kid. On my next visit to his shop, I saw the engine sitting on a palette and asked him about it.

He told me it was an unfinished project from Bob Reisner, a well-known American hot rod builder, and that there was a whole car that went with it. He showed me some photos of the rest of it — it was only partially built, but the chassis and body were more or less all there, and there were a bunch of fabricated suspension pieces too. The twin-cam, all-aluminum 5. Matched up with a pair of blowers that Duyvestyn says are of unknown origin, he estimates the power plant is good for about horsepower.

The V12 is backed by a modified TH gearbox.

twin supercharged v12

So we ultimately decided to go that route. The suspension system has some hot rod cues as well. Gerry also points out that JE pistons have been a part of not only this Vpowered hot rod project, but a wide array of his exotic builds as well. The beauty of having a custom facility like that, where I can just call in and say that I want this size with such and such pin height, etc, is priceless for me.

These days the T Bucket is ready to roll for cruise night, but the work is never really done, Duyvestyn says. Blog home Product lines. Posted in: Features Car Features Interviews. From the first time I had that cereal as a kid I was absolutely in love with cars — particularly the Dino. Duyvestyn supplied a matching original pair for the front.

The T Bucket is an amalgamation of vintage American hot rodding and Italian sports car style throughout. While the interior is spartan, it too sports this merger of aesthetics. The T Bucket body sits on a Ferrari chassis and gets motivation from a five-liter V12 from a Ferrari GT that is supplemented by a pair of blowers, a combination Duyvestyn estimates to be good for about horsepower.

Custom fabrication can be found from stem to stern on the T Bucket. Reisner opted to create suspension arms from billet aluminum instead of using the factory steel Ferrari pieces. That includes this 5.Big engine, little car.

Magnus Jinstrand has always wanted to create his very own Cobra and when it all started to materialize for him he decided to take things a little further than originally planned….

There is absolutely nothing subtle about this car, from the moment you lay eyes on it, it shouts out at you with aggression. From the rather large supercharger rearing its head out of the hood….

Unique V12 Griffon-powered P-51 Mustang Burns Before Air Races

The 6. Lots of custom work was required to not only fabricate the two intake plenums, but also to plumb everything into place in a visually-gratifying fashion. Their remote reservoirs have been relocated within easy reach for fumble-free access to the adjustment knobs. In its current configuration the supercharged V12 pushes hp to the wheels around hp at the crankall thanks to a very gentle 0. Drive is sent to the rear end via a Getrag six-speed transmission mated to a Helix twin-plate clutch and a custom propeller shaft.

On top of the front-mounted copper radiator a second one has been fitted in the rear for extra cooling. It may be a tried and proven formula, but big engines in small cars just never seem to get old. Something tells me that Carroll Shelby definitely would have approved! Exterior Custom made by Dax, carbon fiber custom front spoiler and splitter in carbon fiber, Porsche Carrera Cup inspired rear wing in carbon fiber, custom made rear wing mounting, carbon fiber rear diffuser.

More Gatebil Mantorp features on Speedhunters.Vehicle Specification. Vehicle Description Lister, the famous racing name, was revived in the 's to cater for those who thought a BHP Jaguar V12 was too puney'. This Moose Green example was first registered 7th February and according to factory chassis records, is only one of 20 Le Mans 7.

Chassis LJ is the full monty I understand every available option was ticked, which included a BMW sourced 6 spd gearbox, massive 6 pot AP front brakes only 4 pot on the rear! The body belches huge arches, spoilers and skirts; it's very much 80's excess and rather menacing A pair of wonderful Recaros adorn the parchment clad leather interior, sensibly the top roll is in dark green to negate reflection, otherwise the interior is pure luxury XJS.

As is the norm, I've slide behind the wheel on a couple of occasions now and certainly this big 'CAT' does not disappoint. Once warm, the throw of the 6 speed box is suprisingly light, as is the clutch In short, a spectacular British motor car. This Lister can be viewed at my Grayshott showroom - please call me on All rights reserved.Building, designing and developing race-winning engines for over 50 years. Ryan Falconer Racing Engines Est.

Who manufactures the Falconer V12? Is the Falconer V12 just two blocks welded together? Absolutely not. The block, crank girdle, heads, valve covers and intake manifold are dedicated castings.

twin supercharged v12

These parts are cast aluminum, although a cast magnesium intake manifold was produced for aviation variants of the Falconer V Only the prototype engine was constructed by welding the necessary components together. What displacements are available with the Falconer V12? Displacements can range from to cubic inches 6. Can the Falconer V12 be equipped with carburetors?

Vehicle Specification

Carburetors are nowhere near as efficient as electronic fuel injection. Does the Falconer V12 have wet sump or dry sump oiling?

The Falconer V12 now only comes with dry sump. The dry sump system used on the Falconer V12 is available for standard and reverse-rotation variants of the engine. Can the Falconer V12 be equipped with a wet sump oiling system?

Dry sump configuration is all that is offered for the Falconer V What is the block angle of the falconer V12? I thought the block angle for a V12 had to be degrees? This is a popular misconception. Block angle does affect the crankshaft design, but any V engine can have any block angle. Formula 1 engine design has shown a variety of block angles, some that end on half a degree.

Wider block angles, such as degree, offer an engine shorter in height, narrower block angles yield a taller engine measured from crank centerline to the top of the engine. Is the Falconer V12 smog legal? However, with some additional redesign and modification it could be, although the only reason for this would be for mass-production for use in supercars, etc. Does the Falconer V12 have overhead cams? Can I get the Falconer V12 in reverse rotation?

We have built reverse-rotation variants of the Falconer V12 for use in aviation. Is the Falconer V12 all aluminum? How much does the Falconer V12 weigh?Rolls-Royce designed the engine and first ran it in as a private venture.

Initially known as the PVit was later called Merlin following the company convention of naming its piston aero engines after birds of prey. After several modifications, the first production variants of the PV were completed in The Merlin remains most closely associated with the Spitfire and Hurricane, although the majority of the production run was for the four-engined Avro Lancaster heavy bomber.

A series of rapidly applied developments, brought about by wartime needs, markedly improved the engine's performance and durability. Post-war, the Merlin was largely superseded by the Rolls-Royce Griffon for military use, with most Merlin variants being designed and built for airliners and military transport aircraft. Merlin engines remain in Royal Air Force service today with the Battle of Britain Memorial Flightand power many restored aircraft in private ownership worldwide.

This proved unreliable and when ethylene glycol from the U. The Hart was subsequently delivered to Rolls-Royce where, as a Merlin testbedit completed over hours of flying with the Merlin C and E engines. Production contracts for both aircraft were placed inand development of the PV was given top priority as well as government funding.

Following the company convention of naming its piston aero engines after birds of prey, Rolls-Royce named the engine the Merlin after a small, Northern Hemisphere falcon Falco columbarius.

Two more Rolls-Royce engines developed just prior to the war were added to the company's range. Although the Peregrine appeared to be a satisfactory design, it was never allowed to mature since Rolls-Royce's priority was refining the Merlin.

As a result, the Peregrine saw use in only two aircraft: the Westland Whirlwind fighter and one of the Gloster F. The Vulture was fitted to the Avro Manchester bomber, but proved unreliable in service and the planned fighter using it — the Hawker Tornado — was cancelled as a result.

Twin supercharged v12

Initially the new engine was plagued with problems, such as failure of the accessory gear trains and coolant jackets, and several different construction methods were tried before the basic design of the Merlin was set.

The Merlin III was the first version to incorporate a "universal" propeller shaft, allowing either de Havilland or Rotol manufactured propellers to be used. The first major version to incorporate changes brought about through experience in operational service was the XX, which was designed to run on octane fuel. The Merlin XX also utilised the two-speed superchargers designed by Rolls-Royce, resulting in increased power at higher altitudes than previous versions.

This substantially improved engine life and reliability, removed the fire hazard of the flammable ethylene glycoland reduced the oil leaks that had been a problem with the early Merlin I, II and III series. The process of improvement continued, with later versions running on higher octane ratings, delivering more power. Fundamental design changes were also made to all key components, again increasing the engine's life and reliability.

With the end of the war, work on improving Merlin power output was halted and the development effort was concentrated on civil derivatives of the Merlin. This "cross-over" system took the exhaust flow from the inboard bank of cylinders up-and-over the engine before discharging the exhaust stream on the outboard side of the UPP nacelle.

As a result, sound levels were reduced by between 5 and 8 decibels. Still-air range of the aircraft was also improved by around 4 per cent. From Jane's : [34]. Most of the Merlin's technical improvements resulted from more efficient superchargersdesigned by Stanley Hookerand the introduction of aviation fuel with increased octane ratings. Numerous detail changes were made internally and externally to the engine to withstand increased power ratings and to incorporate advances in engineering practices.

In September the Spitfire prototype, Kwas fitted with ejector type exhausts.Versions with a turbocharger gave excellent performance at high altitude in the twin-engined Lockheed P Lightningand turbo-superchargers were fitted to experimental single-engined fighters with similar results.

twin supercharged v12

The United States Army Air Corps USAAC preference for turbochargers early in the V's development program meant that less effort was spent on developing suitable mechanically-driven centrifugal superchargers for the Allison V design, as other V designs from friendly nations like the British Rolls-Royce Merlin were already using. When smaller-dimensioned or lower-cost versions of the V were desired, they generally had poor performance at higher altitudes.

The V nevertheless gave excellent service when turbocharged, notably in the P Lightning, which accounted for much of the extensive production run. To ease production the new design could be equipped with different propeller gearing systems and superchargers, allowing a single production line to build engines for various fighters and bombers. The Great Depression slowed development, and it was not until December 14,that the engine next flew in the Consolidated XAA testbed.

The engine was then offered to aircraft manufacturers where it powered the prototype Curtiss XPs. All entrants in the new pursuit competition were designed around it, powering the Lockheed PBell P and Curtiss P The V has 12 cylinders with a bore and stroke of 5. The valvetrain has a single overhead camshafts per bank of cylinders and four valves per cylinder. The engine design benefited from the General Motors philosophy to build-in production and installation versatility, embracing a philosophy of modular design for aviation powerplants.

The engine was constructed around a basic power sectionfrom which different installation requirements could be met by fitting the appropriate accessories section at the rear, and an appropriate power output drive at the front. A turbo-supercharger could be used, if desired. The P, P, and Douglas XB Mixmaster used VEs, exchanging the integral reduction gear for an extension shaft driving a remotely located reduction gear and propeller.

The accessory end had a one- or two-speed engine-driven supercharger that might have a second stage with or without an intercoolerthe ignition magnetos and the customary assortment of oil and fuel pumps, all dictated by the application requirements. The front of the engine could have one of a number of different output drives.

This Twin-Supercharged V-12 Lister Jaguar Is the Ultimate '90s Sedan

The drive might be a "long-nose" or close coupled propeller reduction gear, an extension drive to a remote gearbox, or a gearbox that could drive two wing-mounted propellers from a fuselage-mounted engine. Another key feature of the V design was its ability to turn the output shaft clockwise or counter-clockwise by assembling the engine with the crankshaft turned end-for-end, by installing an idler gear in the drive train to the supercharger, camshafts, and accessories, installing a starter turning the proper direction, and re-arranging the ignition wiring on the right side to accommodate a changed firing order.

No change to the oil pump nor coolant pump circuits was needed. This approach allowed easy changes of the supercharger s and supercharger drive-gear ratio.


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