GFB Go Fast Bits 2011 MITSUBISHI EVO 4-9 underdrive crank pulley

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.

GFB Go Fast Bits 2011 MITSUBISHI EVO 4-9 underdrive crank pulley

Specifications:

Description_SHO	Crank Pulley
Description_INV	GFB Crank Pulley
Description_DEF	Engine Crankshaft Pulley
Description_DES	MITSUBISHI EVO 4-9 underdrive crank pulley
Description_ASM	Mitsubishi MITSUBISHI EVO 4-9
Description_EXT	Underdrive crank pulley - includes belt
Description_MKT	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.
Description_FAB	SHARPER THROTTLE RESPONSE AND "URGE", ENGINE FEELS MORE LIVELY AND WILLING TO REV, UP TO 85% ROTATING INERTIA REDUCTION, WILL NOT CAUSE ENGINE DAMAGE, NO NEGATIVE EFFECTS ON DRIVEN ACCESSORY PERFORMANCE

This Part Fits:

Year	Make	Model	Submodel	Notes
2008	Mitsubishi	Lancer	DE
2009	Mitsubishi	Lancer	DE
2010	Mitsubishi	Lancer	DE
2011	Mitsubishi	Lancer	DE
2012	Mitsubishi	Lancer	DE
2013	Mitsubishi	Lancer	DE
2014	Mitsubishi	Lancer	DE
2015	Mitsubishi	Lancer	DE
2008	Mitsubishi	Lancer	ES
2009	Mitsubishi	Lancer	ES
2010	Mitsubishi	Lancer	ES
2011	Mitsubishi	Lancer	ES
2012	Mitsubishi	Lancer	ES
2013	Mitsubishi	Lancer	ES
2014	Mitsubishi	Lancer	ES
2015	Mitsubishi	Lancer	ES
2011	Mitsubishi	Lancer	ES Sportback
2012	Mitsubishi	Lancer	ES Sportback
2013	Mitsubishi	Lancer	ES Sportback
2014	Mitsubishi	Lancer	ES Sportback
2008	Mitsubishi	Lancer	Evolution GSR
2009	Mitsubishi	Lancer	Evolution GSR
2010	Mitsubishi	Lancer	Evolution GSR
2011	Mitsubishi	Lancer	Evolution GSR
2012	Mitsubishi	Lancer	Evolution GSR
2013	Mitsubishi	Lancer	Evolution GSR
2014	Mitsubishi	Lancer	Evolution GSR
2015	Mitsubishi	Lancer	Evolution GSR
2010	Mitsubishi	Lancer	Evolution MR Touring
2011	Mitsubishi	Lancer	Evolution MR Touring
2011	Mitsubishi	Lancer	GT
2012	Mitsubishi	Lancer	GT
2013	Mitsubishi	Lancer	GT
2014	Mitsubishi	Lancer	GT
2015	Mitsubishi	Lancer	GT
2011	Mitsubishi	Lancer	GT Sportback
2012	Mitsubishi	Lancer	GT Sportback
2013	Mitsubishi	Lancer	GT Sportback
2009	Mitsubishi	Lancer	Ralliart
2010	Mitsubishi	Lancer	Ralliart
2011	Mitsubishi	Lancer	Ralliart
2012	Mitsubishi	Lancer	Ralliart
2013	Mitsubishi	Lancer	Ralliart
2014	Mitsubishi	Lancer	Ralliart
2015	Mitsubishi	Lancer	Ralliart
2010	Mitsubishi	Lancer	Ralliart Sportback
2011	Mitsubishi	Lancer	Ralliart Sportback
2009	Mitsubishi	Lancer	SE
2010	Mitsubishi	Lancer	SE
2011	Mitsubishi	Lancer	SE
2012	Mitsubishi	Lancer	SE
2013	Mitsubishi	Lancer	SE
2014	Mitsubishi	Lancer	SE
2015	Mitsubishi	Lancer	SE
2011	Mitsubishi	Lancer	SE Sportback
2012	Mitsubishi	Lancer	SE Sportback
2013	Mitsubishi	Lancer	SE Sportback
2014	Mitsubishi	Lancer	SE Sportback
2015	Mitsubishi	Lancer	SE Sportback