BOOSTED B5455 T3 .83 Internal Wastegate Turbocharger 660HP, Natural Cast FinishT3 Inlet Flange, Ford 5-Bolt Exhaust FlangeBrand: AEROFLOWPart Number: AF8005-3076Description: In addition to our current range of Boosted B5455 turbochargers. We have this internal wastegate option witha T3 .82 rear housing. This turbo is designed as a good bolt on upgrade option for Nissan Skyline, Holden VL withstandard low mount turbo manifold. The internal wastegate rear housing is 20mmlonger above the T3 flange mounting plate to help clear the factory manifold. It features a Ford XR6 5 bolt dump pipe flange which pairs well with the Aeroflow Performance Ford XR6 to V-BandAdapter to convert the 5-bolt flange to a 3” V-Band tohelp to fabricate a new exhaust.
This turbo is great for smaller engine displacements from 2L up to 3.5L with the B5455 rated up to 660 engine horsepower.
The Boosted B5455 utilizes a Point Milled Billet compressor wheel which is manufactured from 7075 aluminium. Not only is the billet wheel upgraded from theold days of cast wheels but ifyou look closely at the finishof the compressor blades you will notice the point milling.Most turbochargers have a smooth surface finish known asflank milling. This is where blade surfaces are milled in asingle pass on the CNC machine. This is economical and saves time but performancewise is lacking compared to point milling. Point milling brings the CNC tool over the compressor blade using multiple passes. This is a complicated process which increases the machining time and cost. The Point milled wheel provides increased flow (cfm) and reduces exducer tip speed allowing the turbo to spool faster, resulting in a much more efficient turbocharger. This point milling can increase flow (cfm) up to 15-35% depending on each size compressor wheel.
The 9-blade turbine wheel is constructed from Inconel, a Super Alloy that maintains strength duringprolonged exposure to extremely high exhaust gas temperatures. When comparing this to the first generation 5455 which has a 10-blade turbine wheel. By dropping just one blade from this turbine wheel you can see somegreat results in top end power. Combine this with a smaller diameter center shaft that reduces the weight. You end up with a less restrictiveflow of exhaust gasses allowedto exit out the rear housing at a more efficient rate.
Each B5455 turbocharger is a dual ceramicball bearing cartridge designed to prolong the turbo lifespan and improve shaft balance. Our ball bearing design reduces the required amount of oil to provide adequate lubrication. This lower oil volume reduces the chance for seal leakage. Also,the ball bearing is more tolerant of marginal lube conditions, and diminishes thepossibility of turbocharger failure on engine shut down. Boosted ceramic ball bearings are sourced from Germany or Japan depending on model. Our ball bearing cartridge utilizes an external restrictor, included with eachturbocharger is a turbo oil feed fitting which has an 1mm restrictor inside the fitting.
You will noticethat we have two water ports on each side of the turbochargers core. This is great for installing water lines in compact areas and gives a better option for plumbing. Water cooling improves mechanical durabilityand lengthens the turbocharger's life. Water cooling's main benefit actually occurs after the engine has been shut down. Heat stored in the turbine housing and exhaust manifold "soaks back" into the center section of the turbocharger after shutdown.
AeroflowPerformance Boosted turbochargers are designed specifically for the enthusiast who wants optimal performance at a competitive price. Boosted Turbochargers have a range of specific turbos to meet your power goals, driving style and budget. Boosted turbocharger'sutilise billet compressor wheels and feature the latest aerodynamic design that maximises horsepower and boostresponse throughout the rev range. The turbine wheel is constructed from Inconel, a Super Alloy that maintains strength during prolonged exposure to extremely high exhaust gas temperatures.
Boosted Turbocharger's are available in 360° journal bearing, dual and triple ceramic ball bearing cartridges designed toprolong the turbo lifespan andimprove shaft balance. BoostedTurbocharger's are also available in oil/water or oil cooled versions to help keep temperatures to a minimum. Theboosted range of turbos are available with a ported shroudcompressor cover housing whichincreases surge resistance andprovides reliable, continuous power throughout the engine's RPM. Boosted turbochargers areavailable for a direct bolt-onfor some Ford's and Nissan's with further models in development. Boosted turbos are available in natural aluminium or high temp black compressor cover options.
Additional Specifications: BOOSTED B5455 T3 Internal Wastegate Turbocharger Specifications
Recommended horsepower rating: 350-660HP
Recommended engine displacement: 1.4L to 3.0L
- Dual ceramicball bearing
- Point Milled 7075 billet compressor wheel
- Ported shroud compressor cover
- Speed sensor port included in compressor cover (Speed sensorsold separately, AF8050-1010)
- 1/8" NPT boost reference port
- External wastegate sold separately
- Inlet flange gasket, turbo drain gasket and -4AN turbo oil feedfitting with restrictor included in turbo kit. (Warranty VOID if not used)
- T3 single entry turbine inlet flange
- 9blade turbine wheel
- SiMo-nodular cast iron rear housing
- 5-Bolt Ford XR6turbine outlet flange
- 4x M14 x 1.5mm coolant ports (Must install water lines on opposite sides of the core)
- 7/16"-24 oil feedfitting with in-built restrictor
- 38mm bolt centre turbo drain flange withM8 x 1.25mm thread size
-Billet Internal wastegate actuator with 9psi spring (different rate springs sold separately)
- Internal wastegate hole size is 32mm
CompressorSpecifications
Inducer: 54.25mm
Exducer: 67.40mm
Extended Tip: 69.76mm
A/R: 0.70
Compressor Inlet: 3" Slip fit
Compressor Outlet: 2" Slip fit
Turbine Specifications
Inducer: 60mm
Exducer: 55mm
A/R: 0.82
Turbine Inlet Flange: T3
Turbine Outlet Flange: BA-BF XR6 5-Bolt
Wastegate
Internal wastegate featuring 32mm port and 14psi actuator
Important Information: Boosted by Aeroflow products are manufactured to industry standard specifications from quality materials. Utmost care is taken to ensure products are free from blemishes, inconsistencies and defects. Aeroflow products carry a one year warranty from the date ofpurchase however warranty willbe void if the product is not used in the correct way for which it was intended. BoostedTurbochargers and replacement parts are designed for street use only. Products used in race applications and/or products that have been modified, damaged, incorrectlyinstalled or incorrectly/poorly maintained are not covered by this warranty. Proof of purchase will be required for all warranty claims.
This Boosted ball bearing turbocharger from Aeroflow Performance does not feature an internal oil flow restrictor. A -4AN fitting is provided with a built in external oil feed restrictor and must be used to ensure oildoes not push past the seals and shorten the life span of the turbocharger. Should you choose not to use the provided-4AN fitting then an external oil feed restrictor (AF399-04 or AF399-03, available for purchase separately) must be installed in the turbo oil feed line at the engine side and turbo side of the line. Failure to use a suitable restrictor will void the warranty. Boosted turbochargers that feature water cooling ports must have these ports connected to the water cooling system in order to cool the turbocharger core.Failure to connect any and allof these ports will void all warranties.