GO FASTER ? ADD LIGHTNESS, GFB's Lightweight Pulley Kits offer sharper throttle response and faster acceleration by significantly reducing the rotating mass at the engine. Made from a single billet of 6061-T6 aluminium, then precision CNC machined to exacting tolerances, our pulley kits offer an exceptional bolt-on performance advantage without the need for supporting mods or tuning; In some vehicle applications additional performance benefits are available at high RPM by underdriving the accessories (slowing them down), which reduces the parasitic load on the engine. All underdriven kits are thoroughly tested to ensure that the benefit comes without compromising the accessory performance; It might be hard to imagine how reducing the mass of a pulley makes a car go faster, but accelerating a heavy factory pulley from say 3000-7000 RPM in a second or two saps a measurable amount of torque. GFB Lightweight Pulleys reduce inertia by up to 85%, so most of the torque that used to accelerate the pulley can now be applied to the wheels.
Subaru 3-piece underdrive pulley kit (Crank, alternator & power steering pulleys & belts. Suits WRX/STi MY03-07, Forester XT MY03-08)
Documents
Attributes
Add-On: | Not Applicable |
Prop 65 - Short Label: | prop65_warning.jpg |
Prop 65 (C, R or CR): | CR |
Prop 65 Yes/No: | Yes |
Package Information
Orderable Status:YesQuantity:1Package UOM:Smallest Pack (Consumer Level)Package Level GTIN:09328022002484Package Bar Code:9328022002484Weight Variance:0.000000000Stacking Factor:0Inner Quantity:0
Extended Information
Country of Origin (Primary):AUEmission Code:Off RoadHarmonized Tariff Code (Schedule B):8409915000Life Cycle Status Code:Available to OrderLife Cycle Status Description:Available to OrderMSDS Required Flag:NoNational Popularity Code:Top 60% of Product Group Sales Value (Units x $, Hits, etc.)National Popularity Description:Top 60% of Product Group Sales Value (Units x $, Hits, etc.)Refurbished Part:NoRemanufactured Part:NoWarranty Special:Limited LifetimeWarranty Special UOM:Lifetime
GFB Go Fast Bits
Our proudly Australian-made products are meticulously designed, tested, and crafted from the highest-grade materials in our own state-of-the-art CNC manufacturing facility. Keeping the design and production processes in-house affords us total quality control of our products from start to finish. Our philosophy at GFB is to produce exceptional automotive products that are built with the same precision, machining quality, and reliability that is the foundation of our reputation.GO FAST BITS products are Proudly Australian, made in accordance with the ISO 9001 quality management system. Constantly we?re developing new, and innovative products.