DMV BMW Challenge Profi Motorsport der bezahlbar ist.Starter bei den Pfingstrennen in Zandvoort.Fr Christian Schulze M3 GT 3,3 E4.Rennwochenende der DMV BMW Challenge in Zandvoort alles wie am Schnrchen.Zweimal Pole, zwei Gesamtsiege mehr ging beim Pinksterrace zwischen den Dnen nicht.Dahinter belegten jeweils Lorenz Ovenhausen M3 GT 3,3 E3.Harald Tnzler M3 GTR 3,4 E4.Rang zwei.VERDICT.So here we have a bit of a quandary.The 2017 Alfa Romeo Giulia QV is the most affordable car here.It is properly quick and gave the BMW M3, a car which has.BMW M3 Challenge Deutsch BMW bietet mit BMW M3 Challenge ein kostenloses AutoRennspiel zum Download an.Click here for the HQ version httpswww.OF8lukTwA The Top Gear boys are out in force attempting to review supercars in Spain.Who. Die In 5 Minutes Hacked Games here. Kevin Byrds LS Swapped BMW E3.M3.Few cars weve encountered in recent years have elicited the reaction that comes when Kevin Byrd lifts the hood on his LS powered E3.BMW M3.More than simply the latest import to rely on the compact, lightweight and exceptional performance of GMs homegrown V 8, its an exercise in do it yourself craftsmanship and the realization of a vision whose details have to be viewed in person to truly appreciate.Byrd known to many as one of the MAV TVs Two Guys Garage duo is a mild mannered Ford Powertrain R D engineer by day and TV host by night.Bimmerfest is the premiere website for BMW owners around the world with interactive forums, photo galleries and an invaluable resource into the minds of true BMW.BMW_M3_Challenge_1.jpg' alt='Bmw M3 Challenge(2)' title='Bmw M3 Challenge(2)' />He didnt originally intend to shoehorn the warmed over LS3 into the Bimmer, but the inspiration grew out of disillusionment with the cars stock drivetrain.I bought the car around 2.Byrd.After lots of modified cars, I figured Id finally keep a car more or less stock, but the engine simply lacked muscle my 0.SVT Focus with the dual mode intake system and intake cam phaser had more torque.There was more The BMW was good when it was wound up, but the engine was uninspiring for most street driving.I was surprised by the things the car did well and more than a little disappointed in the things it didnt.The Focus was actually more fun to drive on the street.Somewhere around 2.Byrd started poking around the car to do some rust repair and replace some worn suspension parts.Bmw M3 Challenge(2)' title='Bmw M3 Challenge(2)' />And as any enthusiast can relate, his brain shifted into what if mode.LS engine swaps were starting to become more prevalent and the lightweight aluminum architecture and comparatively compact dimensions were enticing, so Byrd starting scratching out some rough estimates on what it would take to give his torque challenged Bavarian brawler an all American heart transplant.I know a lot of people can relate to this, because it snowballed from simply thinking about it to tearing apart the car to make it happen, says Byrd.So much for leaving it stock.Despite the M3s diminutive size its smaller than a Chevy Cruze in all exterior dimensions a tape measure showed the average production LS engine would fit into the engine bay.Although the LS3 was only a couple of inches longer than the Bimmers engine, anyone whos swapped engines knows that even half an inch can mean the difference between instant success or prolonged frustration.Byrd also didnt want to give up was the near perfect handling balance that made the M3 a star of the Autobahn and road courses everywhere.From the very first thought of the swap, I knew altering the basics of the suspension geometry was out of the question, he says.The car may have been down on power, but I didnt want to give up at all the great driving dynamics.His solution was to basically melt the LS engine over and around the front suspension, fabricating the oil pan and headers in the car and relocated other engine accessories to preserve the M3s original suspension and steering geometry.And did we mention Byrd did all of the fab work himself in his home garage There are far more details in the swap project than we have space to describe them, but in a nutshell it involved cutting out the firewall and transmission tunnel, along with reshaping other body and chassis sections pushing them and tweaking them to find the last millimeter of clearance.Byrd also managed to splice in all sorts of body stiffness via frame rails cleverly grafted into the rockers, the addition of torque boxes and custom shock tower bracing up front, rear subframe stiffeners and a minimalist four point cage.It was a continual process of fitting one component or making room for it, then re thinking the process to see how the next one would fit, says Byrd.In many ways, it was like working in layers, requiring a lot of forethought to anticipate what one change might mean for the next several steps.When you look at Byrds one off, hand fabricated oil pan which wraps around the steering rack and front chassis cross member or the exquisitely constructed headers, its clear to see his attention to detail was second to none.The headers are full length 1 78 inch primaries that step down to 3 inch diameter all the way back, but offer all the ground clearance in the world, without rubbing, knocking or creating hot spots in the car, he says.Incorporating 3 inch pipes in a small car wasnt easy, but I had a lot of fun working with all that stainless.And the end result is a phenomenal sound and great performance.Just as intricate and important to the cars capability are the supporting elements for the engine, such as the radiator and air intake.BMW-M3-2.jpg' alt='Bmw M3 Challenge(2)' title='Bmw M3 Challenge(2)' />A custom radiator from Ron Davis Racing and a pair of electric fans keeps the engine cool, as well as houses the new oil cooler inside.Byrd enlarged the opening in the core support to increase the airflow to the radiator and converted the original air to oil cooler into a power steering cooler.He also removed the passenger side high beam lamp to create a high pressure air induction inlet for the conical air filter.Besides its functionality, it just plain looks cool as hell.The engine and transmission swap, however, are far from Byrds only exquisitely engineered accomplishments on the car.To support the wider rubber necessary to ensure that nearly three times the cars original horsepower is turned into forward thrust, the original flared fenders were widened about 2 inches all the way around.That was the other great fabrication challenge of the project, says Byrd.Getting the basic shape was the first step, which involved lots of different cardboard templates and eyeballing it until it looked right.Best Memory Card For Hacked Psp 1001 '>Best Memory Card For Hacked Psp 1001 .The more difficult part came in actually figuring out the cuts and splices and other subtle metal working changes required to make the new quarters and fenders fit properly.Im an engineer by trade, but there was more of an artisanal aspect to working the metal and figuring it all out.I loved it.Like the engine swap, the results of the custom bodywork are so well done, they absolutely undersell the countless hours involved.In fact, even die hard BMW aficionados generally have to be told by Byrd that the signature M3 flared fenders have been altered.Ive built and engineered enough cars to know what I wanted this one to be, he says.Its one of the most fun cars Ive ever driven.I wouldnt change a thing.Dont bother asking what it cost to build this more ultimate driving machine.The cost of the parts is nothing next to several years worth of Byrds time with a TIG welder, body hammer and Zen like patience.Its the price of a vision, which has paid exponential dividends in pride and driving enjoyment.Tech Notes.Who Kevin Byrd.What BMW E3.M3.Where The Motor City.Engine To make things easy, allowing more time and resources for the projects other details, Byrd picked an LS3 crate engine with the Hot Cam, right out of the Chevrolet Performance catalog.As delivered, it makes about 4.Byrd is a powertrain engineer and designed the car to handle up to about 7.Transmission A Libertys Gears built TREMEC TR6.Rearend A racing spec M3 differential from Diffs.Online features carbon clutches and a stronger 3.Byrd also built a steel cage and second mounting ear to hold it together in the car and fitted it with stronger axles from the Driveshaft Shop.Suspension Its pretty much all stock M3 stuff, which means a four wheel independent design, with aluminum control arms and, in the front, solid rubber bushings.The wheelbase is a comparatively short 1.Byrd upgraded the springs and added AST adjustable monotube dampers, but left the basic geometry alone.Brakes Stock style four wheel discs, by with hydro boost system and relocated master cylinder to make room for the LS3 engine.WheelsTires The car rolls on 1.BBS wheels 8.Pirelli P Zero Corsa 2.ZR1.
0 Comments
Leave a Reply. |
AuthorWrite something about yourself. No need to be fancy, just an overview. ArchivesCategories |