RR Racing’s engineering and tuning is at it again! This time with the help from the new Rotrex C38R blower, we were able to get RCF to 700hp at the wheels.Continue reading “RCF Gets Even More Power!”
RR Racing is giving birth to another supercharger kit! This time this is a more affordable variation of our RCF RR670 kit — the RCF RR670 Street kit.Continue reading “RR Racing Releases Another Supercharger Kit for RCF”
Rafi Raban, RR Racing’s President and Chief Engineer, stated that it is hard to believe that as of 2019, our original “RR625” ISF supercharger kit featured on many dozens of ISF’s throughout the world, has now been in production for over 3 years!Continue reading “RR Racing Releases New Affordable Supercharger Kit for Lexus ISF”
We have worked very hard this year to add many new exciting products to our already rich performance product catalog for Lexus and Subarus. These product include many products designed, engineered and made by RR Racing as well as some of the best products from our growing list of quality suppliers.Continue reading “RR Racing Adding Many New Products to our Catalog.”
The IS250 is finally gets its long-overdue power with our release of the supercharger kit for Lexus IS250. With our Stage 2 pulley and optional ethanol or methanol add-ons, IS250 makes a whooping 370 wheel horsepower more than doubling the stock engine power!Continue reading “RR Racing Makes History, Again!”
RR Racing’s tuning team is continuing to develop new and exciting tunes for Lexus. This time it is the IS250’s turn!
As some of you may have seen on the social media, several months ago, we purchased an IS250 RWD manual car to do some development. We loved the manual transmission, but we were skeptical of how much power we can extract. We were very surprised with the results!
RR Racing is very happy to release four new exhaust systems for Lexus RC F and RC350 (RWD and AWD versions). We have been working on these new systems for a while with our partner PPE, and we are very happy with the final results.
RR Racing is continually seeking to increase power of its supercharger kits. We have been working hard on a new ethanol kit and tune. We are happy to report that we were successful in increasing the power of our ISF Supercharger kit RR625 by 40 whp!
ISF is one of the greatest sport sedans Lexus has ever released. What other car can feel as comfortable on the road as it feels on the track?! RR Racing is known world-wide for its products that make Lexus ISF into a true world-class super sports car.
Some of the most popular early products were the Ultimate Steering Response System (USRS) that makes the ISF steer better than any BMW, and the Air/Oil Separator – a popular modification for many other car models that was not available for Lexus. RR Racing made an improved canister and sells this useful product at a very affordable price.
Now that ISFs get older, this presents their owner with an opportunity to make them even better. True that certain parts wear out and break, but RR Racing can replace them with newer, better performing, and less expensive parts. In the last few months, RR Racing introduced two of these type of ultimate products.
Continue reading “RR Racing Released New Ultimate Products for Lexus ISF”
We promised last year to release stage 2 tuning for our 3XX supercharger kit for Lexus IS300/350, RC300/350 and GS350 models and we now delivered for the AWD vehicles!
IS350 2014+ AWD Supercharger Kit Dyno Chart