News 2
Posted on March 23 2009, 2:28 pm
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PRI 2008
Posted on December 16 2008, 5:06 pm
We would like to first thank Precision Turbo for allowing us to participate in their booth at this years PRI (Performance Racing Industry) trade show.We had the opportunity to showcase our SP Quick Spool Valve on a Precision turbo in their booth. We had a phenominal response to the product and also it's application to other markets like the diesel trucks, tractor pullers, and ProMod race cars!
We considered the trip to sunny Orlando, FL a successful one.
Sound Performance iPhone background
Posted on November 05 2008, 4:40 pm
Here are some cool SP backgrounds for your phoneSound Performance Logo
SP 350Z
SP Supra
SP Supra and 350Z
SP Logo Firehawk
SP 350Z goes 9.35@158mph
Posted on November 03 2008, 8:44 pm
Update: 11.1.08 our shop 350z got deeper into the 9's proving that the Nissan VQ/HR is a very potent platform. We are now seeing what these cars are capable with the right components.You will see 8's on this factory 6 speed 350z yet! See the vid
SP 350Z goes 9.35@158mph 2nd view
Sound Performance 350z 1st 6speed 350z in the 9's
Posted on October 26 2008, 8:56 am
We made it to the track this past week in search of breaking a record, we wanted to be the first 6 speed 350z/G35 into the 9's. It was a success!! Our first pass of the trailer was a 10.2@148mph with a 1.6 60ft. We made some changes to the 2step and started to dial the car in. Our 3rd pass out we clicked off a 9.90@148mph with a 1.5 60ft. Keep in mind this is the stock 6speed transmission and stock differential. I'd like to thank all of our sponsors for their continued support and wonderful products to help get us to this point. Precision Turbo ProEFI Systems Driveshaft Shop RPS Clutches Headgames Cyl Heads Brian Crower Darton Sleeves
SP Twin Turbo 350z breaks hp record...1033rwhp!!!!
Posted on September 18 2008, 2:15 pm
We were testing some new turbo's for Precision (sponsor) and turned up the boost to 30psi. We are using new PTE 62mm Billet turbo's in place of the 67's we had. The new 62's spool 500rpm faster, love more boost, and made more power than the 67's!!! Win Win situation. We weighed the car and will be taking to the track on the factory 6spd September 19th, going for the 6spd 350z/G35 record. The RPS Carbon/Carbon clutch (sponsor) is handling beautifully. We also made the front page of Streetfire.net with our 1017rwhp video.... Thank you Streetfire! Here is the 1033rwhp videoSP's 1033rwhp Twin Turbo 350z
Sound Performance releases the Quick Spool Valve!
Posted on August 25 2008, 3:28 pm
We are pleased to bring you a revolutionary product for aftermarket turbo kits! We have created a product that had a 25% increase in rear wheel horsepower, while reducing unwanted turbo lag! It\'s like nitrous but you\'ll never have to fill a bottle again. The Quick Spool Valve has a butterfly valve blocking a scroll of the divided turbo housing making the turbo act as if it were a smaller turbo.The switching solenoid can be wired up to open at a set point and when the valve opens up you have the full potential of your turbo with no sacrifice of peak power Our Quick Spool Valve is available in T3, T4, and even T6 sizes. *** Notes: You will need the following in order for this valve to work - Undivided exhaust manifold - Divided exhaust housing on your turbo The Quick Spool Valve thickness is 3/4\" so this is going to require either modification to the exhaust manifold or the downpipe to compensate for the height increase of 3/4\". The valve sits between your turbo exhaust housing and the exhaust manifold. You can purchase here Purchase Sound Performance Spool Valve.
SP hits 812rwhp with their 350Z
Posted on August 23 2008, 8:36 pm
We are extremely excited about our latest shop car. Over the last year or so we started a project to built a wicked 350z, and I think we've succeeded. In our build we've used the best parts and it shows. SP Twin Turbo kit (Twin 67mm BB turbo's, ProEFI for tuning, Headgames built race heads, BC Cams, SP 3.5L (Darton Sleeves), SP Fuel System, and CJ Motorsports Intake Manifold. Onto the dyno numbers Pump gas (93octane) 11psi = 605rwhp 15psi = 675rwhp 110 Octane 17.4psi = 723rwhp 21psi = 812rwhp C16 Numbers to come!!! Thank you to all of our sponsors and believing in SP.
SP now selling Hypertune Product Line!
Posted on January 26 2008, 2:19 pm
SP is very excited about now being a U.S. Distributor/Reseller for the Hypertune product line. We'll be offering all of their intakes including: Supra, EVO, RB, etc...
Sound Performance & ProEFI
Posted on December 12 2007, 5:06 pm
SP would like to announce being one of the few Distributors/Tuners/Trainers for ProEFI Engine Management Systems.NOW AVAILABLE!!! ProEFI Engine Management
SP Sequential Turbo Kit MKIV Supra Turbo
Posted on September 27 2007, 9:21 pm
Tired of lag? Here is your answer... We are developing one of the first aftermarket sequential twin turbo kit for the 93-98 Toyota Supra MKIV Turbo. Well, we are nearly complete and now will be putting the motor/kit back in the car and start to tune/dyno.The SP Sequential turbo kit will be going on sale shortly and the price will be $11,995
Sound Performance's Scion TC Turbo kit
Posted on July 31 2007, 8:10 pm
We were one of the first to the market with an aftermarket turbo kit for the Scion TC's, and have continued to improve on our product. We offer a Stage1, Stage2, and Stage3. Please inquire with us for any questions on our Scion Turbo kit or other parts for your Scion.
SP Latest Race Turbo Kit for MKIV Supra
Posted on July 15 2007, 5:41 pm
While we still offer our original version turbo kit for the 93-98 Supra, we have taken it a step further to move with market. Many of our customers want to go with larger turbo's, long runner manifolds, etc.. so we want to put a package together that would accommodate. Our latest header design is included in this kit, and as you can see it utilizes a long runner design. We can fit T4, and T6 turbo's with this header give you an option of what style turbo you want to run. Any question just let us know.
SP Aftermarket Overdrive Transmission for the Supra
Posted on July 15 2007, 5:41 pm
We have been working diligently to release our 4L80E transmission package for the MKIV Supra and are pleased to say it has been completed! You now have an overdrive transmission available for your supra that can hold 1000+hp. The transmission will offer a lockup converter to accommodate highway driving. There will be some modifications necessary to utilize this setup for example and engine management system that can control the shifting of the transmission. There is also some tunnel modification that is necessary to make the transmission fit, including some tunnel "massaging" and a small hole drilled in one layer of the tunnel to fit the electronic control on the 4L80E. Contact us for questions or check out our online store for pricing.
SP 350Z Build-Up Project Started
Posted on July 15 2007, 5:40 pm
SP Enters the 350z/G35 market! We are pleased to introduce our newest product, our SP350z Twin Turbo Kit for the Nissan 350z and Infinity G35. For the last 10 yrs we've built some of the most powerful Supra's in the world, and we would now like to push the limits in the 350/G35 market. Our SP 350z is outfitted with our twin turbo kit using ball bearing , water cooled Precision turbo's. Each turbo is capable of approximately 570hp. Our kit comes complete and can run base boost of about 9-10psi or go full tilt at 20+psi. We just made 462rwhp at base boost on our kit, a fuel system and the AEM engine management system we modify and make for the 350z. The above 462rwhp was on a completely stock untouched motor! We are going to push it a bit harder and then put in a fully built SP motor. The kit is capable of 900+rwhp with the selected turbo's. Our kit gives you the option of choosing smaller turbo's for quicker spool and bit top end hp, or going with larger sized turbo's for bigger hp. We are currently running RC 1200cc injectors and a CJ Motorsports Billet dual fuel pump hanger, however we have options of injector size, fuel system stages, etc.. Please visit our online store for more information on the packages available.