40 AIR & FUEL DELIVERY WARNING: For Proposition 65 information, see p. 183 Some parts are not legal for sale or use in California or other states with similar laws/regulations—see p. 183 for details. Precision Turbo and Engine Wastegates Accurate boost control is critical to the performance—and longevity—of your turbocharged engine. These external wastegates from Precision Turbo feature investment cast 347 stainless steel bodies to handle extreme heat without fatigue, a nickel chromium alloy valve, Kevlar®-reinforced diaphragm, and a great-looking, satin black anodized 6061 billet aluminum cap. Each comes with fi ve different hardened 17-7 stainless springs that can be combined to dial in just the right opening pressure, and they can be controlled by either a boost signal hose or a separate boost controller. Wastegates include 304 stainless steel inlet and outlet fl anges, hardware, and detailed instructions. Backed by a manufacturer’s 1-year/12,000-mile warranty. PTU-PBO085-1001 PW39, 39mm diameter, 2-bolt fl anges .............each $324.79 PTU-PBO085-1510 PW40, 40mm diameter, V-band fl anges ...........each $380.79 PTU-PBO085-2001 PW46, 46mm diameter, V-band fl anges ...........each $481.59 PTU-PBO085-3000 PW66, 66mm diameter, V-band fl anges ...........each $761.59 VS Racing Turbochargers These oil-cooled, journal bearing turbochargers from VS Racing are the perfect solution when you want to build boost on a budget! All turbocharges listed feature clockable aluminum compressor housings, and cast-iron turbine housings. The Gen 2 T4 and Next Gen T4 divided turbos have 1/8" NPT boost reference ports and 3" slip-fi t compressor outlets. For use with external wastegates. Visit SummitRacing.com or call for detailed specifi cations, help choosing a turbo for your application, and more. VSG-ST01-078-046 Gen 2 T4; 78mm cast compressor/75mm turbine, .96 A/R .................................................each $399.00 VSG-ST01-L78-X46 Gen 2 T4; 78mm billet compressor/ 75mm turbine, .96 A/R ......................................each $555.00 VSG-VSR7875NXTCS Next Gen T4 divided, 78mm cast compressor/ 83mm turbine, 1.25 A/R ....................................each $429.00 VSG-TB7875NBLT Next Gen T4 divided, 78mm billet compressor/ 83mm turbine, 1.25 A/R ...................................each $749.00 Gen 3 Wastegates Keep your engine safe and your boost under control! These high-performance wastegates feature a stainless steel body and valves, preinstalled springs, two boost inlet ports and one vent port (unless noted), plus a black anodized cap. They come complete with stainless steel inlet and outlet fl anges, plus mounting clamps and a selection of springs for fi ne-tuning your boost level. VSG-VSR44WGD* 44mm, 8 and 5 psi springs (13 psi) .....................each $159.00 VSG-VSR50WGD+^ 50mm, 4 and 6 psi springs (10 psi) .....................each $169.00 VSG-VSR60WGD+ 60mm, 4.6 and 6.4 psi springs (11 psi) ...............each $189.00 *Piston style. +Diaphragm style. ^Equipped with two upper and lower boost inlet ports. Precision Turbo and Engine LS-Series Turbochargers Perfect for GM LS engines and other applications from 4.0-6.0L, these turbochargers from Precision Turbo and Engine feature undivided cast iron turbine housings and aluminum compressor housings for unmatched durability and power potential. They’re available with various turbine housing A/R ratios, and are a great choice for single- and twin-turbo setups. PT7675 Turbochargers Rated to support up to 1,150 hp, these T4-inlet turbos come equipped with a 76mm inducer compressor wheel, 75mm exducer turbine wheel, and a 360° hydrodynamic journal bearing cartridge for exceptional reliability and increased thrust capacity. Other features include a ported H compressor cover (4" inlet/3" outlet) to protect against surge and a 35⁄8" V-band turbine outlet for simplifi ed downpipe installation. PTU-2207012219 .81 A/R ..............................................................each $891.14 PTU-02207012229 .96 A/R ..............................................................each $998.08 PT8284 and PT8884 T5 Turbochargers Designed to build big power, these T5-inlet turbos sport CEA® (Competition Engineered Aerodynamics) inducer/exducer wheels plus ceramic ball bearing cartridges for ultra-fast spool-up. They also have Pro Mod covers (5" inlet and 4.2" V-band outlet) and 5" turbine housing discharges. PT8284 supports up to 1,350 hp and has 82mm compressor and 84mm turbine wheels. PT8884 supports up to 1,475 hp and is equipped with 88mm compressor and 84mm turbine wheels. PTU-12416218399* PT8284, .96 A/R .............................................each $2,495.22 PTU-12816218399 PT8884, .96 A/R .............................................each $2,614.05 PTU-12816218419* PT8884, 1.08 A/R ...........................................each $2,614.05 *An oversize fee may apply. Details at SummitRacing.com. Precision Turbo and Engine PTE Blow-Off Valves Protect your turbocharged engine with an adjustable PTE blow-off valve from the boost pros at Precision Turbo and Engine. They’re machined from lightweight 6061 and 7075 aluminum, and have a black-anodized fi nish for long-lasting good looks. Each includes an aluminum mounting fl ange and is backed by a manufacturer’s 12-month/12,000 mile warranty. 30mm and 50mm Compact 30mm and 50mm BOVs feature low-resistance rolling diaphragms for excellent response. They include three aluminum spacers for maximum adjustability and crush washers for a leak-free installation, plus an air fi tting. PTU-PBO083-2000 PTE30 (30mm) .........each $269.99 PTU-PBO083-2005 PTE50 (50mm) .........each $313.59 PB64 Blow Off Valve Compatible with most aftermarket manual and electronic boost controllers, this 64mm BOV ups the ante with a Kevlar®-reinforced silicone rolling diaphragm for quick response and a hard-coat anodized valve stem for enhanced durability. The valve body and valve are designed to provide maximum fl ow even at low lift, while the attached O-ring seal prevents leaks. Plus, a weight-saving proprietary wave spring holds the valve shut under high-rpm idling. Features a spring adjustment screw and two 1/8" NPT top ports for customized performance. PTU-PBO083-2010 .................................................................................each $649.59 BD Diesel RAM Screamer 6.7L Turbocharger Packed with a Ballistic Billet compressor wheel and a low-inertia QST turbine, this direct-replacement Holset HE300VG turbo appears stock, but fl ows better, spools faster, and can make 690 hp with supporting modifi cations. Plus, it’s VSR (vibration sorting rig) balanced for long life and smooth operation. Gaskets and hardware are included. Visit SummitRacing.com for detailed specifi cations. Price Each BDD-1045771*∞ RAM 2500/3500, 2013-18, 6.7L Cummins ...................$2,995.00 *A core charge applies. Visit the Help Center at SummitRacing.com for details. ∞Has a CARB EO #. Go to SummitRacing.com or call for details. Turbosmart Gen-V Race Port Blow-Off Valve Ideal for competition-level boosted engines, this Turbosmart Gen-V blow-off valve features 6000-series billet aluminum construction, a 2" diameter piston, and a fast-responding silicone Nomex® diaphragm. That adds up to 330 cfm of airfl ow in a compact, lightweight package. It includes an aluminum weld fl ange, V-band clamp, 18 in.Hg spring, and 1/8" NPT fi tting and plug. TBS-TS-0204-1132 ................................................................................ each $335.95 Turbosmart GenV Wastegates These high-fl owing, diaphragm-style external wastegates from Turbosmart feature a Nitronic 60® stainless steel valve guide with ceramic spacers packed in a 347 stainless steel body for unbeatable durability and thermal resistance. They have a variable actuator cap and base, plus a locking collar for 360° mounting adjustment, and install using the included V-band clamp (unless noted). Each has 1/8" NPT reference ports with optional liquid-cooling provisions, and includes a range of 17-7 stainless steel springs (3, 5, 7, and 14 lbs.), with one pre-installed, as noted. GenV UltraGate38 TBS-TS-0551-1002 38mm, 7 psi spring, 2-bolt mounting fl ange ....each $372.95 GenV HyperGate45 TBS-TS-0553-1002 45mm, 7 psi spring ..........................................each $466.95 TBS-TS-0553-1012 45mm, 14 psi spring ........................................each $466.95 GenV PowerGate60 TBS-TS-0555-1002 60mm, 7 psi spring ..........................................each $708.95 TBS-TS-0555-1012 60mm, 14 psi spring ........................................each $708.95 GenV Compressed Gas Wastegates These wastegates share the same great features as above, but are designed specifi cally to work with compressed-gas boost control systems that demand large boost bandwidth. They include an inverted silicone/Nomex® diaphragm to maximize life under high pressure conditions. GenV HyperGate45CG TBS-TS-0553-1202 45mm, 5 psi spring ..........................................each $519.95 GenV ProGate WG50CG TBS-TS-0554-1202 50mm, 5 psi spring ..........................................each $587.95 GenV PowerGate WG60CG TBS-TS-0555-1202 60mm, 5 psi spring ..........................................each $739.95
