Underground Racing

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About Underground Racing

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  1. Thank you Vincente for choosing Underground Racing to Twin Turbo this 2017 Audi R8. This R8 has our Stage 3 build that makes over 1,000 whp on 93 octane pump gas and 1,250 whp on MS109 race gas. This build has a fully built engine with billet connecting rods, pistons, our upgraded clutch, billet hub and billet clutch cages. As always the build includes the JRR MoTeC M1 ECU with boost by gear. The stage 3 build also comes with a 2 year / 24,000 mile warranty. Be on the look out for videos of this beast on the streets of Puerto Rico. If anyone is interested in a system similar to this for your Lamborghini or needs help locating a car for a build, please don't hesitate to call or email anytime. Thanks, [email protected]
  2. A new daily driver for one of the owners of Underground Racing, a new 2018 R8 Twin Turbo Spyder in the Audi exclusive green (non metallic). Kevin wanted to set this R8 up with plenty of power for the street so he went with the stage 3+ system that makes 1150 whp on pump gas and 1350 whp on MS109 race gas. This build has a fully built engine with billet connection rods, pistons, CNC race ported heads, custom spec street clutch setup with billet clutch cages and much more. TCU tuning by KC Howeth and also has the JRR MoTeC M1 setup with boost by gear and race mode auto shift. We also added the center lock conversion hubs and the Performante wheels. These builds come with a 2 year 24,000 mile warranty with a 6-8 week build time by appointment. If anyone is interested in a system similar to this for your R8 or Lamborghini, or needs help locating a car for a build, please don't hesitate to contact us
  3. Another Twin Turbo Lamborghini Huracan headed to Dallas, Texas Over the years Houston was the Texas hot spot for our builds but we have had a huge surge of builds coming from the Dallas area lately. We currently have two service centers in the Dallas area for Underground customer service needs and a new sales location coming soon. Contact me for more information regarding the available Dallas service centers. Thank you Alex for choosing Underground Racing to Twin Turbo your 2018 Lamborghini Huracan Performante. This is the second build we have completed for Alex with more in the works. His first build with UR was a Stage 3 Plus 2017 Audi R8. After hearing some of the recent hype Alex first had a supercharger system installed. After driving the Performante supercharged he felt it was lacking in the power department and didn’t feel much faster than stock. Obviously, to his disappointment after investing in the supercharger system he needed more power and performance than the supercharger system is capable of. The Performante was quickly shipped to Underground Racing to rip off the supercharger system and now this Huracan has our Stage 3 PLUS Twin Turbo build that makes over 1,150+ whp on 93 octane pump gas and 1,350 whp on MS109 race gas. This build has a fully built engine with CNC race ported cylinder heads, billet connecting rods, pistons, UR upgraded clutch and billet clutch cages. As always, the build includes the JRR MoTeC M1 ECU with boost by gear and four power setting adjustable on the fly. The Stage 3 PLUS build also comes with a 2 year / 24,000 mile warranty. This build only takes 6-8 weeks by appointment. This past weekend at the WannaGoFast event in Dallas, Alex ran a 204 MPH standing half mile pass in his R8 Stage 3 PLUS and his Performante went over 200 in the lower of two race gas settings. Video coming soon. Thank you Pat at American Body Works for working with us and Alex on these builds. If anyone is interested in a system similar to this for your Lamborghini or Audi R8 please don’t hesitate to contact us. Also, we can help in locating a car for your build. Thanks, Kevin Howeth 704-361-3443 [email protected]
  4. Thank you Justin for choosing Underground Racing to Twin Turbo this 2015 Lamborghini Huracan. This Huracan has our Stage 3 build with race heads that makes 1,100+ whp on 93 octane pump gas and 1,250 whp on MS109 race gas. This build has a fully built engine with CNC race ported cylinder heads, billet connecting rods, pistons, our upgraded clutch, and billet clutch cages. As always, the build includes the JRR MoTeC M1 ECU with boost by gear. The stage 3 build also comes with a 2 year/24,000 mile warranty. This build only takes 6-8 weeks by appointment. If anyone is interested in a system similar to this for your Lamborghini, or needs help locating a car for a build, please don't hesitate to contact us. Thanks, [email protected]
  5. Thank you @sanchosanjin for choosing Underground Racing to Twin Turbo this 2015 Lamborghini Huracan. This Huracan has our Stage 3 build with race heads that makes 1,100+ whp on 93 octane pump gas and 1,250 whp on MS109 race gas. This build has a fully built engine with CNC race ported cylinder heads, billet connecting rods, pistons, our upgraded clutch, and billet clutch cages. As always, the build includes the JRR MoTeC M1 ECU with boost by gear. The stage 3 build also comes with a 2 year/24,000 mile warranty. This build only takes 6-8 weeks by appointment. If anyone is interested in a system similar to this for your Lamborghini, or needs help locating a car for a build, please don't hesitate to contact us. Thanks, [email protected]
  6. Thank you Mark for choosing Underground Racing to Twin Turbo this 2015 Lamborghini Huracan. This Huracan has our Stage 3 (plus) build that makes over 1,150+ whp on 93 octane pump gas and 1,350 whp on MS109 race gas. This build has a fully built engine with CNC race ported cylinder heads, billet connecting rods, pistons, our upgraded clutch, and billet clutch cages. As always, the build includes the JRR MoTeC M1 ECU with boost by gear. The stage 3 build also comes with a 2 year/24,000 mile warranty. This build only takes 6-8 weeks by appointment. If anyone is interested in a system similar to this for your Lamborghini, or needs help locating a car for a build, please don't hesitate to contact us. Thanks, Kevin Howeth 704-361-3443 [email protected]
  7. Underground Racing

    R8 and Huracan Billet Blocks *pic*

    4 on order for them. 3 for cars, one for a coffee table. ha
  8. Underground Racing

    Drag965's Underground Racing Twin Turbo Huracan race recap

    Yes, factory parts.
  9. Underground Racing

    Drag965's Underground Racing Twin Turbo Huracan race recap

    When you apply the power right per gear they work great.
  10. Underground Racing

    R8 and Huracan Billet Blocks *pic*

    A couple of Underground Racing water cooled BILLET BLOCKS ready for two Huracan's headed to Austin Texas after completion. These will be street cars. More information coming soon.
  11. Congratulations to Doug co-owner at Proline Racing for breaking 200 mph in his Underground Racing Twin Turbo R8 in the standing 1/2 mile. I believe this is the first DCT R8 to break into the 200's in the 1/2 mile is currently the fastest DCT R8 in the 1/2 mile after running 209mph. This Underground Racing build is a Stage 3 plus twin turbo system that makes 1150 whp on pump gas and 1350+ whp on race gas. This happened this past weekend at the Indy Shift Sector 1/2 mile. Video coming soon.
  12. So we brought out David's new Underground Racing Twin Turbo Huracan build to this past weekends 1/2 mile event before it heads home to SPAIN. This is a 2R that makes 1150 whp on pump gas and 1800whp on race gas. I don't think David has ever owned anything with over 1000 HP. David flew right in at the Indy Shift Sector event in a Learjet from Cancun to take his new build for a spin. After some driving instructions, taking him for a ride to explain how everything works, he was ready for us to get out of the way to drive it himself . He made several passes in the 220's and his last pass was 226 mph. Not bad for 1 training day. More coming soon from this Huracan from Spain.
  13. Underground Racing

    Drag965's Underground Racing Twin Turbo Huracan race recap

    R888's
  14. Since the Underground Racing Drag965 Twin Turbo Lamborghini Huracan was first built and since its first outing at the 1/2 mile, it has reset the standing half mile World Record at four different events. No Lamborghini competitor even comes close to this beast as they have simply been left in the dust. This STREETCAR has ran 250+ miles per hour at every event it has been to which is five events and has left with five wins. This is going up against tough competition including and beating out the fastest GTR in the World head to head, which is a gutted shop racecar. After KC in the Underground Racing Drag965 Huracan went a 244, 249, 250, 254, 255, 257 and a 259 (New World Record) at the Shift sector Pikes Peak standing half mile event, we decided to race the Twin Turbo Huracan again, so we headed out to Shift Sector Indy standing half mile event. With us having many more customers at this event to help out we only ran the Yellow Huracan four times. We didn't run any partial or warm up passes, we just got right after it with KC's first pass of a 257 MPH right off the trailer. KC followed it up by resetting the record with a 259.96 MPH, 258 and another 259 pass. Conditions were hot, humid and this runway has a slight uphill grade. We will be posting an event video soon. Huge thanks to Mohammad at Drag965 for letting us build him this beast. Thank you Proline Racing, John Reed, Harry & Joe from Precision Turbo, the entire Shift Sector crew and KC Howeth for risking his life by driving the wheels off this beast. Also, thanks to all others that are part of the Underground Racing Team.
  15. Underground Racing

    Shfit Sector Indiana this weekend

    Nothing.. building DCT shifting maps for new M1 setup. That car when completed is going to be badass