Showing posts with label 900. Show all posts
Showing posts with label 900. Show all posts

Jun 23, 2010

Switzer e900 Makes 900 hp on e85


NOW AVAILABLE IN STORMTROOPER WHITE


When Nissan introduced the latest R35 version of its GTR in 2008, the international press was quick to nickname the car “Godzilla” - as much for the car’s size as for its fire-breathing performance - and Nissan was equally quick to call the car both “perfect” and “untunable”. That “perfect” label is a matter of opinion, of course, but enough GTR buyers felt the car lacked sufficient oomph that a number of tuning firms began to lay waste to the idea of an “untunable” car, building massively-powerful GTR Nissans along the way. One such firm is Tym Switzer’s Ohio-based Switzer Performance, and their massively-powerful GTR is called the P800 - a comprehensively tuned 800 hp track-weapon that’s as much at home on Main Street as it is on the back straight.

Of course, there are some enthusiasts who will always want more - and when one of these enthusiasts contacted Switzer about pushing the P800 GTR to the limit, the crew at Switzer Performance got to work developing the car you see here.





806 WHP ON THIS RUN


“The P800 is already at the limit of what we feel comfortable for the stock GTR transmission,” explains Switzer. “So to go further we really needed to beef up the transmission. We contacted Dodson Motorsports in New Zealand and explained what our goals were with the car - 900 hp, more clutch area, ad smooth shifting at every speed. The new transmission is the product of several months’ co-development between Switzer and Dodson, and is exactly what we needed in order to start pushing the GTR forward beyond 800 hp.”

The next thing Switzer needed to address to keep “pushing the GTR forward” was fuel. “We didn’t want to just deliver a race-gas package that tethered the client to a fuel drum in his garage, but we wanted to be able to turn up the boost, also.” The solution? Readily-available E85.

“In a way, the solution was all around us,” offers Switzer, whose shop is located deep in Ohio’s farm country, surrounded - literally! - by cornfields. “E85 isn’t without its trade-offs. We had to modify the fuel system to handle the fuel and significantly increase the size of the injectors, also, but in the end we had a fuel that gave us everything we needed to crank up the boost on this car and deliver over 900 hp.” The E85 delivered other benefits as well: it is significantly “greener” than the pump-gas and race-gas versions of the GTR. “With most high-horsepower cars, you can barely breathe after just a few dyno runs. With the E85, we were able to run pull after pull to dial in the tune without feeling any effects of the usual emissions. It’s hardly scientific, but there was a noticeable improvement in the air quality in the shop compared to race gas.”

The final product - dubbed the E900 for “Ethanol fuel, 900 hp” - is a fast, capable package that offers linear power delivery and massive midrange torque with superior transient response compared to larger-turbo/race-fuel combinations, while maintaining a bit of environmental responsibility along with its blistering sub-6-second 60-130 mph acceleration.



GREEN AND MEAN


This first E900 also sports an Amuse carbon fiber aero package, 3-way adjustable suspension, and 20” BBS wheels that are an inch wider than stock at all four corners. Switzer’s new E85-fueled E900 PKG is available now. Contact Switzer Performance for more.

May 14, 2010

R911S and R911S GT2 Carbon


AT SPEED | NELSON LEDGES


Porsche's 2011 GT2 RS is the fastest roadgoing car in the company's history, but it's not quite fast enough to suit Tym Switzer's demanding clients. Tym's company, Ohio-based tuning firm Switzer Performance, announced their new Switzer GT2 R911S this morning - a super-997 GT2 with over nine hundred horsepower and racetrack-oriented revisions to ensure that even the mighty GT2 RS will disappear in its rearview mirrors.


SWITZER R911S DELIVERS OVER 850 WHP ON C16


The Switzer GT2 R911S takes the firm's well-proven P800 GT2 package and pushes it further. Using race fuel, the R911 delivers well over eight hundred horsepower at the rear wheels, equating to roughly 50% more power than Porsche's GT2 RS, with a pair of Switzer MONSTER intercoolers ensuring consistent engine performance lap after lap.


POLISHED ALUMINUM UPPER PIPE w/ BILLET BOVs


With a (conservative) 911 hp on tap, virtually nothing in the world can pass Switzer's R911S GT2 in a straight line. To maintain that advantage in the corners, Switzer's R911S features a Switzer-specific titanium inverted-front-strut, remote-reservoir suspension engineered by the track experts at JRZ. This isn't "racing-style" suspension; the hardware is a true JRZ racing setup that has been torture-tested in the Patron GT3 Cup and Grand-Am Rolex GT series – barely tamed for the street with a few easy knob-twists. Each one of Switzer's R911S cars will be feature hand-selected spring and damping rates, specifically catering to each client's track experience and level of aggression.


JRZ PORSCHE CUP SUSPENSION


Switzer's R911S already offers a power-to-weight ratio which simply eviscerates Porsche's newest factory flagship - but for the customer who has to cut every last ounce of extra mass from the car, Switzer offers the R911S Carbon - an exclusive suite of lightweight carbon-fiber body panels that sheds weight from the R911S and lowers the car's center of gravity for maximum performance in advanced-level trackday and time-attack sessions. Developed by the low-mass experts at Seibon Carbon, the lightweight panels are the final nail in the coffin for Porsche's factory GT2 RS.

While Porsche GT2 RS customers are lining up to beg their local dealer for a spot in line, Switzer Performance can offer the silver GT2 R911S pictured here for immediate delivery. Pricing for the standard vehicle starts at $199,900, while the R911S Carbon is priced at $239,900, contact Switzer Performance for more.


More high-resolution photos available on Flickr.