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Engine Under Drive Pulley Kit GO FAST BITS 2014
Cycle Sport USA (54671)
99.5% positive feedback
Price:
US $361.35
ApproximatelyAU $561.89
+ $28.27 postage
Est. delivery Wed, 21 May - Mon, 2 JunEstimated delivery Wed, 21 May - Mon, 2 Jun
Returns:
30-day returns. Buyer pays for return postage. If you use an eBay postage label, it will be deducted from your refund amount.
Condition:
Brand NewBrand New
GFB 08+ WRX/STi / 09+ Forester / 03-09 LGT 3 pc Underdrive/Non-Underdrive Pulley Kit 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 percent, so most of the torque that used to accelerate the pulley can now be applied to the wheels. Subaru Suits WRX/STi MY08-14, Liberty GT MY03-12, Forester XT MY09-12)