This T3/T4 hybrid turbocharger assembly is created by installing a T4 compressor wheel and housing onto a T3 turbine housing, wheel and center section. A T3/T4 hybrid turbocharger assembly is a compromise for engines where a T3 turbocharger is too small to reach the desired maximum horsepower but using a T4 turbocharger would create an unacceptable amount of turbo lag. The T3/T4 turbocharger is designed to be used on engines displacing 1.6L-2.5L and is typically good for around 400HP. They are also commonly used in twin turbo applications. In this case those figures would be doubled 3.2L-5.0L engines up to 800HP.
Horsepower ratings are generally meant to express the turbochargers maximum airflow capability. Recommended boost pressures are 7psi. 5 Bar to 21psi(1.5 Bar) and boost pressures should not exceed 30psi(2 Bar).
Exceeding 21psi(1.5 Bar) of boost pressure can significantly reduce a turbochargers lifespan. Generally speaking 14psi(1 Bar) is good for a 100% increase in horsepower from a naturally aspirated engine. Also factory non-turbo engines without forged internal components on high octane pump gas (91-92 octane) it is not recommended exceeding 7psi. Doing so could result in damaging your engine. Capable of boosting horse power up to 300+ BHP. High quality material, cast housing with durable steel. Standard T3 5 bolt downpipe flange pattern. Intake inlet & outlet: 3" & 2" Compressor. Additional parts will be needed to complete install. Please consult professional turbo installer for details.Trust in us to do all your shopping with and you will not be disappointed with our quality of both parts and service! Exchanges are offered for items that are defective when received, although this is highly unlikely. Defective items or problems with your order must be reported within 3 days after receiving.
After 3 days, exchanges will not be given. IMPORTANT: Please keep all packaging, documentation, packing list, etc. That came with your order. These will be used to verify claims if there are any problem with your order. We can't help you if you can't help us verify your claim, if thrown away, we're not responsible for any claims made. 63 A/R 57 TRIM TURBINE 5 BOLT FLANGE STAGE III TURBOCHARGER TURBO" is in sale since Monday, August 10, 2015. This item is in the category "eBay Motors\Parts & Accessories\Car & Truck Parts\Turbos, Nitrous, Superchargers\Turbo Chargers & Parts". The seller is "zpeedstarz" and is located in Rowland Heights, California. This item can be shipped worldwide.